{"title":"Efest","description":"\u003cp\u003eEfest is known for their reliable battery performance and charging solutions. Trusted by users who demand quality power.\u003c\/p\u003e","products":[{"product_id":"efest-1086-flat","title":"Efest 1086 IMR 18350 800mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18350- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18350 batteries are the perfect power source many devicers thanks to its IMR chemsitry.  Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  The flat top terminal allows these batteries to fit securely in most electronics.  If you're looking for a reliable and long lasting power source, the Efest 18350 is the battery for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Mn\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e4\u003c\/sub\u003e \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18350 \u003c\/li\u003e\n\u003cli\u003eCapacity: 800mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.10mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.36\" (34.73mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.88 oz (25g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"Shenzhen Fitorch Co. , Ltd","offers":[{"title":"Default Title","offer_id":47569850368232,"sku":"EFEST-1086-FLAT","price":3.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-1086-flat_-_image.jpg?v=1754619960"},{"product_id":"efest-10-000mah-5v-portable-power-bank","title":"Efest EMP30 10000mAh 5V Portable Power Bank Charger with Micro-USB Charging Cable (4530)","description":"\u003ch2\u003eEfest EMP30 Type-C 10000mAh Power Bank\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003eVariety of Charging Methods\u003c\/em\u003e\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eEfest EMP30 Type-C Power Bank\u003c\/strong\u003e is an extremely powerful and versatile charging device that will ensure all your devices stay powered on the go. Featuring a Lithium Polymer battery pack, this portable power source can hold a massive 10000 mAh charge, enough to charge the average smart phone 5 times over! The power bank's sleek and slim design makes it easy to store in most bags and purses, allowing it to be carried with you wherever you go. However, what truly sets the EMP30 apart from other portable power sources is its versatile charging and discharging methods. In addition to its micro-USB input and USB output, the power bank features a special bi-directional Type-C USB port, which can be used to charge both the EMP30 or output power to another device. This versatility allows the power bank to charge significantly more devices and moves it a step above typical battery packs.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Specifications:\u003c\/h3\u003e\u003cul\u003e\t\u003cli\u003ePerfect for charging your phone, camera, or gaming device on the go\u003c\/li\u003e \t\u003cli\u003eUltra-slim design with smooth rubber exterior\u003c\/li\u003e\t\u003cli\u003eMultiple charging input and output methods\u003c\/li\u003e\t\u003cli\u003eIncludes QC 3.0 USB to Micro-USB Charging Cable and carrying bag\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eType-C Input:\u003c\/strong\u003e DC 5V, 3.0A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eType-C Output:\u003c\/strong\u003e DC 5V 2.0A \/ 9V 2.0A \/ 12V 1.5A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eUSB Input and Output:\u003c\/strong\u003e DC 5V 2.0A \/ 9V 2.0A \/ 12V 1.5A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eEstimated Charge Cycles:\u003c\/strong\u003e 500+ cycles\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -4°F to 122°F (-20°C to 50°C)\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003eLength - 5.83\" (148 mm)\u003c\/li\u003e\t\t\t\u003cli\u003eWidth - 2.87\" (73 mm)\u003c\/li\u003e\t\t\t\u003cli\u003eHeight - 0.47\" (12 mm)\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569850859752,"sku":"EFEST-4530-EMP30-10000-MAH","price":27.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-10000-mah-powerbank_-_image.jpg?v=1754619961"},{"product_id":"efest-1088-flat","title":"Efest 1088 IMR 18650 1500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are specifically designed for powering devices.  Their IMR chemistry makes them the the safest option for your electronics and they do not require a built-in protective circuit like ICRs do.  Since these are flat top terminal batteries, they will fit securely in most applications.  If you're looking for reliable and long lasting power, get these Efest 18650 batteries today.\u003c\/p\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 1500mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.3mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.58\" (65.69mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569850990824,"sku":"EFEST-1088-FLAT","price":5.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-1088-FLAT.jpg?v=1754619965"},{"product_id":"efest-1089-flat","title":"Efest 1089 IMR 14500 700mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 14500- Flat Top\u003c\/h2\u003e\u003cp\u003eKeep your electronic devices running strong with these Efest IMR 14500 batteries.  Their IMR chemistry makes them the safest way to power your electronics.  Being that these are flat top batteries they will securely and easily fit in most applications.  The Efest 14500 is a long-lasting and affordable battery that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 14500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 700mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat top\u003c\/li\u003e\n\u003cli\u003eLength: 1.93\" (49mm)\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.5\" (12.7mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"Shenzhen Fitorch Co. , Ltd","offers":[{"title":"Default Title","offer_id":47569851154664,"sku":"EFEST-1089-FLAT","price":3.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-1089-flat_-_image.jpg?v=1754619956"},{"product_id":"efest-3145-flat","title":"Efest 3145 IMR 10440 350mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Batteries - Boxed, 2-Pack","description":"\u003ch2\u003eEfest IMR 10440- Flat Top - 2 Pack\u003c\/h2\u003e\u003cp\u003eThe Efest IMR 10440 is the perfect battery for powering high drain electronic devices and flashlights.  Its IMR chemistry makes it a safer option for your devices and does not require a built-in protective circuit like ICRs do.  The Efest 10440 fits is most applications because of its flat top design.  Efest batteries are a reliable and long lasting power source that you can count on to fuel your devices. Comes in a \u003cstrong\u003e2-pack\u003c\/strong\u003e so you always have a spare.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 Pack\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 10440 \u003c\/li\u003e\n\u003cli\u003eCapacity: 350mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.4\" (10.16mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.7\" (43.18mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.63 oz (18g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851187432,"sku":"EFEST-3145-FLAT","price":5.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3145-flat_-_image.jpg?v=1754619963"},{"product_id":"efest-1090-flat","title":"Efest 1090 IMR 14650 950mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 14650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 14650 batteries are the perfect power source for your electronic devices and flashlights.  They feature an IMR chemistry which makes them a safer option for your devices compared to other batteries.  This also means that they do not require a built-in protective circuit like ICRs do.  The Efest 14650 fits easily and securely in most applications due to its flat top terminals.  This is a battery you can count on for high performance, reliability and long lasting power.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 14650 \u003c\/li\u003e\n\u003cli\u003eCapacity: 950mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.54\" (13.84mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.53\" (64.49mm)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851220200,"sku":"EFEST-1090-FLAT","price":3.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-1090-flat_-_image.jpg?v=1754619955"},{"product_id":"efest-3275-button","title":"Efest IMR 14500 700mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Boxed (3275-BUTTON)","description":"\u003ch2\u003eEfest IMR 14500- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 14500 batteries are perfect for devices like portable flashlights.  The IMR chemistry makes them a safer option for your electronic devices compared to other batteries. Since they use safer chemistry, they don't require a built-in protective circuit like ICRs do.  These Efest 14500 batteries are button top terminals which fit securely in most models as well as many high powered LED flashlights.  If you're looking for a reliable and long lasting power source, the Efest 14500 battery is the right choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 14500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 700mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851646184,"sku":"EFEST-3275-BUTTON","price":4.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3275-BUTTON.jpg?v=1754619958"},{"product_id":"efest-3244-button","title":"Efest 3244 IMR 18650 2250mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18650- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are designed to be used in electronic devices such as high drain flashlights.  The IMR chemistry makes these a safer option for your electronic device compared to other batteries. Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  Its button top terminals fit securely in most electronics and will keep them powered for a long time. \u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2250mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.41 mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.59\" (65.88 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851711720,"sku":"EFEST-3244-BUTTON","price":7.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3244-button_-_image.jpg?v=1754619965"},{"product_id":"efest-12-000mah-5v-portable-power-bank","title":"Efest 12000mAh 5V Portable Power Bank Charger with Micro-USB Charging Cable","description":"\u003ch2\u003eEfest 12000mAh Power Bank\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003ePotent and Portable Power\u003c\/em\u003e\u003c\/h3\u003e\u003cp\u003eCompact and lightweight, the \u003cstrong\u003eEfest 12000mAh Power Bank\u003c\/strong\u003e is an essential accessory for campers, travelers, or anyone who doesn't want to be tied down by power outlets. Packed with power, this Lithium Ion battery pack can hold an immense 12000mAh of power, enough to charger your phone over 5 times! The powerful power bank produces 2.1 Amps of current to quickly charge your devices and can be recharged over 500 times, providing you with accessible power for numerous trips and travel. The pack's compact and rugged design fits easily in most bags and will endure the wear and tear of extensive use. The power bank also features a 4-LED power indicator, which displays the pack's remaining charge.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Specifications:\u003c\/h3\u003e\u003cul\u003e\t\u003cli\u003ePerfect for charging your phone, camera, gaming device on the go\u003c\/li\u003e\t\u003cli\u003eDurable, compact design\u003c\/li\u003e\t\u003cli\u003eFour power indicator lights on body display remaining battery, charging progress\u003c\/li\u003e\t\u003cli\u003eMicro-USB charging cable included\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 5V, 2.0A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 5V, 2.1A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 12000 mAh\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eEstimated Charge Cycles:\u003c\/strong\u003e 500+ cycles\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -4°F to 104°F (-20°C to 40°C)\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003eLength - 4.25\" (108 mm)\u003c\/li\u003e\t\t\t\u003cli\u003eWidth - 3.0\" (76 mm)\u003c\/li\u003e\t\t\t\u003cli\u003eHeight - 1.0\" (25.5 mm)\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851744488,"sku":"EFEST-4527-12000-MAH","price":26.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-12000-mah-powerbank_-_image.jpg?v=1754619959"},{"product_id":"efest-3106-button","title":"Efest 3106 18650 3100mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Button Top\u003c\/h2\u003e\u003cp\u003eEfest 18650 3100mAh batteries are the perfect power source for high drain devices like portable electronics.  Their button top terminals fit securely in most electronic devices and will keep them powered for a long time.  These Efest batteries can also be used in other applications, such as high powered LED flashlights.  If you're looking for a reliable and long-lasting power source, the Efest 18650 battery is the right choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.27mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.73\" (69.58mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"Shenzhen Fitorch Co. , Ltd","offers":[{"title":"Default Title","offer_id":47569851810024,"sku":"EFEST-3106-BUTTON","price":12.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3106-button_-_image.jpg?v=1754619964"},{"product_id":"efest-1093-flat","title":"Efest 1093 IMR 18500 1100mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18500- Flat Top\u003c\/h2\u003e\u003cp\u003eThe Efest IMR 18500 is the perfect battery for electronic devices.  Their IMR chemistry is the safest way to power your electronic devices.  The flat top terminal fits securely in most units and the 1100mAh capacity will keep your devices running for a long time.  Efest batteries are a quality, reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 1100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.10mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2\" (50.93mm)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851842792,"sku":"EFEST-1093-FLAT","price":4.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-1093-flat_-_image.jpg?v=1754619962"},{"product_id":"efest-3163-button","title":"Efest 3163 IMR 18500 1100mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18500- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18500 batteries are perfect for devices such as portable electronics.  IMR chemistry batteries are the safest way to power your electronics.  Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  These batteries contain 1100mAh, which will keep your devices powered for a long time.  If you're looking for a reliable, high-quality and long-lasting power source, then the Efest IMR 18500 is the battery for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 1100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.10mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2\" (50.93mm)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851908328,"sku":"EFEST-3163-BUTTON","price":5.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3163-button_-_image.jpg?v=1754619964"},{"product_id":"efest-3210-flat","title":"Efest 3210 IMR 18650 2250mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are ideal for powering your high-drain flashlights with huge turbo modes.  With 2250mAh of capacity, you can count on these batteries for long lasting and reliable power.  Since they use IMR chemistry, they are the safest option for your high-drain flashlights.  Their flat top terminals fit easily and securely in most applications that take an 18650.  You can count on these Efest IMR 18650 batteries for high performance and long lasting power when you need it most.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2250mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.23mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.56\" (65.12mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569851941096,"sku":"EFEST-3210-FLAT","price":7.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3210-flat_-_image.jpg?v=1754619964"},{"product_id":"efest-3259-pc-button","title":"Efest 3259 18650 3400mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Button Top\u003c\/h2\u003e\u003cp\u003eThe Efest Li-Ion 18650 is one of the longest lasting, high quality 18650 batteries you can buy.  It can be used to power many different devices due to its button top terminal and will keep them running for a long time.  The Efest 18650 has an internal protection circuit which prevents it from both over charging and over discharging.  This makes it safe to use in virtually any device that takes an 18650.  Efest batteries are a reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3400mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz. 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IMR chemistry batteries are a safer option for your electronics and other devices when compared to other batteries. They also do not require a built-in protective circuit like ICRs do.  Since these are flat top terminal batteries, they will easily and securely fit in most applications.  You can count on Efest batteries for high quality and long-lasting power to keep your devices running strong.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 26650 \u003c\/li\u003e\n\u003cli\u003eCapacity: 3000mAh\u003c\/li\u003e\n\u003cli\u003ePositive: Flat Top\u003c\/li\u003e\n\u003cli\u003eCycle Life: 500 Cycles\u003c\/li\u003e\n\u003cli\u003eMax. Charging Rate: 4.5amps\u003c\/li\u003e\n\u003cli\u003eContinuous Output: 15 Amps\u003c\/li\u003e\n\u003cli\u003ePulse: 60 Amps\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852006632,"sku":"EFEST-3458-FLAT","price":10.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3458-flat_-_image.jpg?v=1754619965"},{"product_id":"efest-3041-button","title":"Efest 3041 IMR 18350 800mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18350- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18350 batteries are specially designed for electronic devices.  The IMR chemistry batteries are the safest way to power your devices and are a better option compared to other power sources.  The button top design allows the Efest 18350 to fit in most applications.  Efest batteries are a reliable and long lasting power source that you can count on when you need them most.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eFeatures \u0026amp; Specifications\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\t\u003cli\u003eButton Top\u003c\/li\u003e\t\u003cli\u003eUnprotected Cell\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eBattery Size:\u003c\/strong\u003e 18350\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eBattery Chemistry:\u003c\/strong\u003e Li-MnO2\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 800mAh\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eEstimated Charge Cycles:\u003c\/strong\u003e 300 cycles\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge Current:\u003c\/strong\u003e 5.95A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eMax Pulse Discharge Current:\u003c\/strong\u003e 8.50A\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003e\n\u003cem\u003eLength\u003c\/em\u003e - 1.43\" (36.4mm)\u003c\/li\u003e\t\t\t\u003cli\u003e\n\u003cem\u003eDiameter\u003c\/em\u003e - 0.71\" (18.10mm)\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.88 oz (25g)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852039400,"sku":"EFEST-3041-BUTTON","price":4.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3041-button_-_image.jpg?v=1754619963"},{"product_id":"efest-3259-up-button","title":"Efest 3259 18650 3400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Button Top\u003c\/h2\u003e\u003cp\u003eEfest 18650 batteries are a high-quality and reliable power source used specifically for electronic devices with medium to high drain rates.  The button top terminals allow these batteries to easily and securely fit in most applications it is compatible with.  It can also be used in items such as high powered LED flashlights.  With 3400mAh capacity, you can count on these batteries to keep your devices running for a long time. Efest batteries are an affordable and long-lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3400mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852498152,"sku":"EFEST-3259-UP-BUTTON","price":11.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3259-up-button_-_image.jpg?v=1754619960"},{"product_id":"efest-3259-up-flat","title":"Efest 3259 18650 3400mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest 18650 batteries are the perfect power source for your portable electronic devices.  The flat top terminal style fits easily and securely in most applications, including high powered LED flashlights.  Its 3400mAh capacity makes this one of the longest lasting batteries of its kind.  If you're looking for a reliable, high-quality and long-lasting battery, then the Efest 18650 is the choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3400mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852465384,"sku":"EFEST-3259-UP-FLAT","price":11.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3259-up-flat_-_image.jpg?v=1754619966"},{"product_id":"efest-3563-pc-flat","title":"Efest 3563 18650 3100mAh 3.7V Protected Lithium Ion (Li-ion) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest 18650 Flat Tops are high quality, rechargeable batteries that are perfect for your electronic devices, powerbanks, LED flashlights and more.  They fit securely in most applications due to their flat top terminals. The PCB protection keeps this battery safe from overcharging or over discharging, making it safe for any standard device or charger.  Its 3100mAh capacity will keep your devices running strong and provide them with more than enough power.  If you're looking for a reliable and quality power source, then the Efest 18650 is the battery for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852563688,"sku":"EFEST-3563-PC-FLAT","price":13.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3563-PC-FLAT.jpg?v=1754619965"},{"product_id":"efest-3277-button","title":"Efest IMR RCR123A \/ 16340 550mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Boxed (3277-BUTTON)","description":"\u003ch2\u003eEfest IMR 16340- Button Top\u003c\/h2\u003e\u003cp\u003eThese Efest IMR 16340 batteries are perfect for devices like rechargeable flashlights.  Batteries that use IMR chemistry are the safest way to power your electronic devices and do not require a built-in protective circuit like ICRs do.  The button top terminal allows these 16340s to fit securely in most applications.  Efest batteries are a reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Mn\u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 16340\u003c\/li\u003e\n\u003cli\u003eCapacity: 550mAh\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.64\" (16.28mm)\u003c\/li\u003e\n\u003cli\u003eLength: 1.34\" (33.98mm)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852530920,"sku":"EFEST-3277-BUTTON","price":3.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3277-BUTTON.jpg?v=1754619961"},{"product_id":"efest-3245-button","title":"Efest 3245 IMR 18650 2000mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18650- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are excellent for powering devices.  Since these batteries use IMR chemistry, it is one of the safest options for you to use for your devices. They also do not require a built-in protective circuit like ICRs do. The button top terminals allow them to fit in most applications including high powered LED flashlights.  These are high-quality and reliable batteries that you can count on.  Keep your devices running long and strong with the Efest IMR 18650 battery.\u003c\/p\u003e   \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.3mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.58\" (65.69mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852596456,"sku":"EFEST-3245-BUTTON","price":6.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3245-button_-_image.jpg?v=1754619965"},{"product_id":"efest-3541-button","title":"Efest 3541 18500 1500mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18500- Button Top\u003c\/h2\u003e\u003cp\u003eIf you're looking for high-quality, rechargeable batteries, look no further.  Efest 18500 batteries are an affordable way to keep your devices running long and strong.  Their button tops allow them to fit securely in most devices that take an 18500.  With 1500mAh capacity these batteries will provide long-lasting and reliable power that you can count on.  Efest batteries are great for powering devices such as flashlights, powerbanks, and more.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18500\u003c\/li\u003e\n\u003cli\u003eCapacity: 1500mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.39mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.13\" (54.10mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.58 oz (45g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852629224,"sku":"EFEST-3541-BUTTON","price":6.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3541-button_-_image.jpg?v=1754619963"},{"product_id":"efest-3164-flat","title":"Efest 3164 IMR 18650 2000mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are the ideal power source for electronic devices such as portable flashlights.  The flat top terminals allow these batteries to fit easily and securely in most applications.  Their IMR chemistry makes them a safer option for your devices when compared to other batteries.  They also do not require a built-in protective circuit like ICRs do.  You can count on Efest batteries for quality, reliable and long lasting power.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.3mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.58\" (65.69mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852661992,"sku":"EFEST-3164-FLAT","price":5.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3164-flat_-_image.jpg?v=1754619967"},{"product_id":"efest-3405-button","title":"Efest 3405 18650 2600mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Button Top\u003c\/h2\u003e\u003cp\u003eIf you need to power your electronic devices, then the Efest 18650 is the battery for you.  Providing you with 2600mAh capacity, this battery will give you more than enough power.  Its button top terminals fit securely in most applications, including high powered LED flashlights.  An internal protection circuit keeps this battery from both over charging and over discharging, making it safe to use in virtually any device that takes an 18650.  You can count on Efest batteries for reliable and quality power that will keep your devices running for a long time.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2600mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.27mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.58mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852694760,"sku":"EFEST-3405-BUTTON","price":7.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3405-button_-_image.jpg?v=1754619961"},{"product_id":"efest-3277-button-700mah","title":"Efest 3277 IMR 16340 700mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 16340\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003eNow Upgraded to 700mAh\u003c\/em\u003e\u003c\/h3\u003eEfest has gone ahead and upgraded its IMR 16340 Li-Ion cell to a maximum capacity of 700mAh, up from 550mAh. This IMR 16340 cell does not feature a built-in protective circuit. With the button top terminals, they will fit securely in most applications. Whatever the application may be, you know you will receive reliable and long lasting power that you can count on.\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion (Li-Mn\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/li\u003e\n\u003cli\u003eBattery Size: 16340\u003c\/li\u003e\n\u003cli\u003eTerminal: Button Top\u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eCapacity: 700mAh\u003c\/li\u003e\n\u003cli\u003eUnprotected cell\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.64\" (16.28mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.34\" (33.98mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.88 oz (25g)\u003c\/li\u003e\n\u003c\/ul\u003eBatteries sold individually.\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852727528,"sku":"EFEST-3277-BUTTON-700MAH","price":4.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3277-button-700mah_-_image.jpg?v=1754619964"},{"product_id":"efest-3540-button","title":"Efest 3540 RCR123A \/ 16340 850mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 16340- Button Top\u003c\/h2\u003e\u003cp\u003eThe Efest 16340 battery is both a reliable and high quality power source. The button top terminal allows these batteries to be used in many different devices and will keep them running for a long time. Its 850 mAh capacity makes it one of the longest lasting 16340 batteries available.  If you're looking for a quality and reliable power source, the Efest 16340 battery is the right choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 16340\u003c\/li\u003e\n\u003cli\u003eCapacity: 850mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.65\" (16.63mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.45\" (36.83mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.88 oz (25g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852760296,"sku":"EFEST-3540-BUTTON","price":5.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3540-button_-_image.jpg?v=1754619965"},{"product_id":"efest-3681","title":"Efest LUC V2 2 Bay Charger with Digital LCD Battery Readout","description":"\u003ch2\u003eEfest LUC V2\u003c\/h2\u003e\u003ch3\u003e2-bay Li-ion Smart Charger\u003c\/h3\u003e\u003cstrong\u003e\u003cem\u003eFast charging action for Li-Ion batteries\u003c\/em\u003e\u003c\/strong\u003e\u003cp\u003eGet the juice flowing into your high powered Li-Ion batteries with the \u003cstrong\u003eEfest LUC V2\u003c\/strong\u003e, a fast acting smart charger with LCD readout. The LCD screen displays charging information for each independent channel, letting you know exactly how much charge remains in your batteries as well as an accurate voltage readout. This charger is capable of powering most 3.6 to 3.7 volt Li-ion batteries, including popular sizes such as 18650. With charged batteries inserted, the LUC V2 can also be used as a power bank to charge smart phones, tablets and gaming devices. \u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eHD Mini LCD Screen\u003c\/li\u003e\t\t\u003cli\u003eCompatible with 3.6\/3.7V Li-Mn \/ Li-ion Batteries\u003c\/li\u003e\t\t\u003cli\u003eEach bay displays charging status independently\u003c\/li\u003e\t\t\u003cli\u003eCan be used as USB Power bank\u003c\/li\u003e\t\t\u003cli\u003ePiano wire spring - 10,000 x tensile test\u003c\/li\u003e\t\t\u003cli\u003eOver-discharge, over-voltage, short-circuit and reverse polarity protection\u003c\/li\u003e\t\t\u003cli\u003eAuto-stop when fully charged\u003c\/li\u003e\t\t\u003cli\u003eAuto-recharge when voltage is lower than 4.05V\u003c\/li\u003e\t\t\u003cli\u003eCE and RoHS certified\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003eLUC V2 Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eAC Adapter\u003c\/li\u003e\t\t\t\t\u003cli\u003eWarranty Card\u003c\/li\u003e\t\t\t\t\u003cli\u003eOperation Manual\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\n\u003c\/li\u003e\t\u003c\/ul\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eInput: AC 12V\/24V\u003c\/li\u003e\t\t\u003cli\u003eOutput: 4.2V-2X0.5A, 4.2V-2X1A\u003c\/li\u003e\t\t\u003cli\u003eUSB output: DC 5V 1A\u003c\/li\u003e\t\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852793064,"sku":"EFEST-3681","price":24.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3681_-_image.jpg?v=1754619967"},{"product_id":"efest-3562-flat","title":"Efest 3562 18650 2600mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650 2600mAh Unprotected Rechargeable Li-Ion Battery - Flat Top\u003c\/h2\u003e\u003cp\u003ePower your electronic devices with the Efest 18650 rechargeable battery.  Its 2600mAh capacity will provide you with long lasting and reliable power.  The flat top terminal allows these batteries to fit easily and securely in most devices that take an 18650.  For an affordable and high quality power source, get your hands on these Efest 18650 batteries today.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2600 mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852825832,"sku":"EFEST-3562-FLAT","price":6.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3562-flat_-_image.jpg?v=1754619966"},{"product_id":"efest-3538-flat","title":"Efest 3538 IMR 14430 600mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 14430 600mAh Unprotected Rechargeable Li-Ion Battery - Flat Top\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEfest IMR 14430\u003c\/strong\u003e batteries are designed for use in portable electronics. IMR chemistry batteries are the safest way to power your electronic devices. 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These button top batteries can be used in many different devices and will keep your appliances powered the way you want them.  This Efest 18350 has a capacity of 900mAh, making it one of the longest lasting 18350 batteries available.  If you're looking for an affordable and quality power source, get these Efest 18350 batteries today.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18350\u003c\/li\u003e\n\u003cli\u003eCapacity: 900mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.49mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.47\" (37.36mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Batteries sold individually.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569852924136,"sku":"EFEST-3857-FLAT","price":4.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3857-flat_-_image.jpg?v=1754619970"},{"product_id":"efest-3712-button","title":"Efest 3712 18350 900mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18350- Button Top\u003c\/h2\u003e\u003cp\u003eThe Efest 18350 is a high quality rechargeable Li-Ion battery that is great for powering devices such a high powered flashlights.  The button top design makes it compatible and able to securely fit in many different applications.  Its 900mAh capacity ensures that you will get long-lasting results from your Efest 18350 batteries.  If you're looking for an affordable and high-quality power source, the Efest 18350 batteries are a great choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18350\u003c\/li\u003e\n\u003cli\u003eCapacity: 900mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.45mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.47\" (37.36mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Batteries sold individually.\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853350120,"sku":"EFEST-3712-BUTTON","price":4.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3712-button_-_image.jpg?v=1754619958"},{"product_id":"efest-3682","title":"Efest BIO V2 2-Bay Li-ion Battery Charger - Fits 10440, 14430, 14500, 16340, 17335, 17670, 18500, 18650","description":"\u003ch2\u003eEfest BIO V2\u003c\/h2\u003e\u003ch3\u003eDual-bay USB Multi-functional Smart Charger\u003c\/h3\u003e\u003cstrong\u003e\u003cem\u003eAdjustable Charge Rate USB Smart Charger\u003c\/em\u003e\u003c\/strong\u003e\u003cp\u003eNot just any old smart charger, the \u003cstrong\u003eEfest BIO V2\u003c\/strong\u003e is the latest way to power your Li-ion batteries just the way you want to. This charger has the option of variable charge rates that can be adjusted at will, so you can set the pace to your liking. Featuring two independently powered bays, you can charge a pair of your favorite batteries quickly and safely. The integrated LED display shows the current charge status of each battery, and indicator lights let you know what the current charge rate is set to. Batteries charged in the BIO V2 can be charged at 0.5A, 1A or 2A rates.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eTwo color LED displays battery charging process\u003c\/li\u003e\t\t\u003cli\u003eThree option charging currents: 05A, 1A, 2A\u003c\/li\u003e\t\t\u003cli\u003eCapable of charging 2 batteries simultaneously\u003c\/li\u003e\t\t\u003cli\u003ePiano wire spring - smooth sliding action\u003c\/li\u003e\t\t\u003cli\u003eSteel cathode with low resistance\u003c\/li\u003e\t\t\u003cli\u003eConstructed with fire retardant materials\u003c\/li\u003e\t\t\u003cli\u003eDual USB Ports\u003c\/li\u003e\t\t\u003cli\u003eOver-discharge, over-voltage, short-circuit and reverse polarity protection\u003c\/li\u003e\t\t\u003cli\u003eAuto-stop when fully charged\u003c\/li\u003e\t\t\u003cli\u003eAuto-charge when voltage is lower than 4.05V\u003c\/li\u003e\t\t\u003cli\u003eCE and RoHS certified\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003eBIO Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eAdapter\u003c\/li\u003e\t\t\t\t\u003cli\u003eCar Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eOperation manual\u003c\/li\u003e\t\t\t\t\u003cli\u003eWarranty Card\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003e10440\u003c\/li\u003e\t\t\t\t\u003cli\u003e14500\u003c\/li\u003e\t\t\t\t\u003cli\u003e18500\u003c\/li\u003e\t\t\t\t\u003cli\u003e18650\u003c\/li\u003e\t\t\t\t\u003cli\u003e26500\u003c\/li\u003e\t\t\t\t\u003cli\u003e26650\u003c\/li\u003e\t\t\t\t\u003cli\u003e15270\u003c\/li\u003e\t\t\t\t\u003cli\u003e14250\u003c\/li\u003e\t\t\t\t\u003cli\u003eAnd more!\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\t\t\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eInput: DC 12V 2A\u003c\/li\u003e\t\t\u003cli\u003eUSB Output: DC 5V 1A and DC 5V 1A\u003c\/li\u003e\t\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853382888,"sku":"EFEST-3682","price":22.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3682_-_image.jpg?v=1754619966"},{"product_id":"efest-3539-flat","title":"Efest IMR 26500 3000mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - Boxed (3539-FLAT)","description":"\u003ch2\u003eEfest IMR 26500- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 26500 batteries will keep your electronics and flashlight devices running strong.  Being that these are flat top terminals, they will fit easily and securely in most applications.  Featuring 3000mAh, you can bet that your devices will be powered for a long time.  The Efest 26500 features an IMR chemistry which is the safest way to power your electronics.  For high performance that you can count on, get these Efest 26500 batteries today.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 26500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 3000mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 1.01\" (25.56mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.94\" (49.35mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.35 oz (95g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853415656,"sku":"EFEST-3539-FLAT","price":12.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3539-FLAT.jpg?v=1754619965"},{"product_id":"efest-3858-button","title":"Efest 3858 14500 800mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 14500- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 14500 batteries are perfect for devices like high powered flashlights.  These Efest 14500 batteries are button top terminals which fit securely in most electronic devices with spring-loaded battery holders.  The IMR chemistry makes them a safer option for your high drain devices compared to other batteries. Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  The Efest 14500 is a great choice if you're looking for a reliable and long-lasting power source.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 14500\u003c\/li\u003e\n\u003cli\u003eCapacity: 800mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.55\" (14.15mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.01\" (51.05mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853481192,"sku":"EFEST-3858-BUTTON","price":4.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3858-button_-_image.jpg?v=1754619959"},{"product_id":"efest-3400-button","title":"Efest 3400 18350 900mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 18350- Button Top\u003c\/h2\u003e\u003cp\u003eThe Efest 18350 battery is a reliable and high quality power source that you can count on for long lasting power.  These button top batteries can be used in many different devices and will keep your applications running the way you want them to. The Efest 18350 has a capacity of 900 mAh, making it one of the longest lasting 18350 batteries available.  If you're looking for an affordable and quality power source, get these Efest 18350 batteries today.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18350\u003c\/li\u003e\n\u003cli\u003eCapacity: 900mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.727\" (18.466 mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.55\" (39.37 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003e\u003cem\u003eBATTERIES SOLD INDIVIDUALLY\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853448424,"sku":"EFEST-3400-BUTTON","price":4.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3400-button_-_image.jpg?v=1754619964"},{"product_id":"efest-3939","title":"Efest LUC V4 4 Bay Charger with Digital LCD Battery Readout","description":"\u003ch2\u003eEfest LUC V4\u003c\/h2\u003e\u003ch3\u003e4-bay Li-ion Smart Charger\u003c\/h3\u003e\u003cstrong\u003e\u003cp\u003eHigh capacity Li-ion charging station\u003c\/p\u003e\u003c\/strong\u003e\u003cp\u003eIf you've got big charging needs, the \u003cstrong\u003eEfest LUC V4\u003c\/strong\u003e can meet them with it's 4-bay design and fast, safe charging. This charger is outfitted with a unique LCD screen that displays highly accurate voltage information, as well as independent charging status for each battery. When charged batteries are placed within, the LUC 4 can be used as a USB power bank that can be used to charge your favorite electronics such as tablets, smart phones and portable gaming systems. Compatible with most 3.6 to 3.7V Li-ion batteries, this charger is perfect for those that require charging of multiple vaping or flashlight batteries such as 18650 or 18500.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eHD Mini LCD Screen\u003c\/li\u003e\t\t\u003cli\u003eCompatible with 3.6\/3.7V Li-Mn \/ Li-ion Batteries\u003c\/li\u003e\t\t\u003cli\u003eEach bay displays charging status independently\u003c\/li\u003e\t\t\u003cli\u003eCan be used as USB Power bank\u003c\/li\u003e\t\t\u003cli\u003ePiano wire spring - 10,000 x tensile test\u003c\/li\u003e\t\t\u003cli\u003eOver-discharge, over-voltage, short-circuit and reverse polarity protection\u003c\/li\u003e\t\t\u003cli\u003eAuto-stop when fully charged\u003c\/li\u003e\t\t\u003cli\u003eAuto-recharge when voltage is lower than 4.05V\u003c\/li\u003e\t\t\u003cli\u003eCE and RoHS certified\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003eLUC V4 Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eAC Adapter\u003c\/li\u003e\t\t\t\t\u003cli\u003eCar Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eWarranty Card\u003c\/li\u003e\t\t\t\t\u003cli\u003eOperation Manual\u0026gt;\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\n\u003c\/li\u003e\t\u003c\/ul\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eInput: AC 12V\/24V\u003c\/li\u003e\t\t\u003cli\u003eOutput: 4.2V-4X0.5A, 4.2V-2X2A\u003c\/li\u003e\t\t\u003cli\u003eUSB output: DC 5V 1A\u003c\/li\u003e\t\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853513960,"sku":"EFEST-3939","price":28.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3939_-_image.jpg?v=1754619966"},{"product_id":"efest-3563-up-flat","title":"Efest 3563 18650 3100mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest 18650- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18650 batteries are designed to power the popular portable flashlight models.  The flat top terminals allow these batteries to fit securely in most electronic devices including applications such as high powered LED flashlights.  Their 3100mAh capacity will keep your devices running for a long time.  Efest batteries are a reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 3100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.73\" (18.57mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.75mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853546728,"sku":"EFEST-3563-UP-FLAT","price":12.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3563-up-flat_-_image.jpg?v=1754619961"},{"product_id":"efest-3887-flat","title":"Efest 3887 IMR 18650 1600mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 30A 18650 1600mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eIf you're looking for a high performing battery for your high-drain flashlights, then the Efest 18650 is the battery for you.  This 18650 will fit easily and securely in most flashlight models and will keep them running for a long time.  It features an IMR chemistry which makes it a safer alternative for your devices compared to other batteries.  Since they use a safer chemistry, they do not require a built-in protective circuit like ICRs do.  You can count on these batteries to provide you with long lasting and reliable power.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 1600mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 30A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.21mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.56\" (65mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e\u003cem\u003ePlease note: Only the flat top version are available.\u003c\/em\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853579496,"sku":"EFEST-3887-FLAT","price":6.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3887-FLAT.jpg?v=1754619965"},{"product_id":"efest-3457-button","title":"Efest 3457 IMR 18490 1100mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18490- Button Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18490 batteries are specifically designed for electronic devices such as unique flashlights.  They fit securely in most devices because of their button top terminals and their 1100mAh capacity provides long-lasting power.  These batteries use IMR chemistry and are the safest way to power your electronic devices.  If you're looking for a high quality and reliable power source, then the Efest IMR 18490 is the battery for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18490 \u003c\/li\u003e\n\u003cli\u003eCapacity: 1100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.19mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.992\" (50.60 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.88 oz (25g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853612264,"sku":"EFEST-3457-BUTTON","price":4.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3457-button_-_image.jpg?v=1754619961"},{"product_id":"efest-3887v2-button","title":"Efest 3887 IMR 18650 1600mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 30A 18650 1600mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eIf you're looking for a high performing battery for your high-drain flashlights, then the Efest 18650 is the battery for you.  This 18650 will fit easily and securely in most flashlight models and will keep them running for a long time.  It features an IMR chemistry which makes it a safer alternative for your devices compared to other batteries.  Since they use a safer chemistry, they do not require a built-in protective circuit like ICRs do.  You can count on these batteries to provide you with long lasting and reliable power.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 1600mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 30A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.21mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.56\" (65mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e\u003cem\u003ePlease note: Only the flat top version are available.\u003c\/em\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853645032,"sku":"EFEST-3887V2-BUTTON","price":6.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3887v2-button.jpg?v=1754619965"},{"product_id":"efest-3690-button","title":"Efest 18650 2200mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed (3690-BUTTON)","description":"\u003ch2\u003eEfest 18650- Button Top\u003c\/h2\u003e\u003cp\u003eIf you're looking for a high quality, rechargeable battery, the Efest 18650 is the smart choice.  These batteries are great for powering devices that need a high discharge rate.  The button top terminal design makes these batteries perfect for many applications, including high powered LED flashlights.  Efest batteries are an affordable, reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2200mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.27mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.58mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94\" (55g)\u003c\/li\u003e\n\u003cli\u003eButton Top\u003c\/li\u003e\n\u003cli\u003eProtected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853710568,"sku":"EFEST-3690-BUTTON","price":11.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3690-button.jpg?v=1754619970"},{"product_id":"efest-3690-button-3000mah","title":"Efest 3690 18650 3000mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed","description":"\u003ch2\u003eEfest 3000mAh 18650\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003eButton Top - Protected\u003c\/em\u003e\u003c\/h3\u003eLooking for an affordable, reliable and long lasting Lithium-Ion 18650? Efest has you covered! This 18650 cell has been upgraded with a maximum capacity of 3,000mAh, up from 2,200mAh, to give you even longer run times. Perfect for electronic devices such as high powered LED flashlights, this button top 18650 will first securely in your applications. And, with up to 500 charging cycles, you'll be good to go for quite some time.\u003cul\u003e\n\u003cli\u003eChemistry: Li-Ion\u003c\/li\u003e\n\u003cli\u003eBattery Size: 18650\u003c\/li\u003e\n\u003cli\u003eTerminal: Button Top\u003c\/li\u003e\n\u003cli\u003eVoltage:3.7 V\u003c\/li\u003e\n\u003cli\u003eCapacity: 3000mAh\u003c\/li\u003e\n\u003cli\u003eProtected cell\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.27mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.74\" (69.58mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.94 oz (55g)\u003c\/li\u003e\n\u003c\/ul\u003eBatteries sold individually.\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853677800,"sku":"EFEST-3690-BUTTON-3000MAH","price":9.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3690-button-3000mah_-_image.jpg?v=1754619972"},{"product_id":"efest-4153-button","title":"Efest 4153 IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button Battery - Boxed","description":"\u003ch2\u003eEfest IMR 35A 18650 2500mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eThe Efest IMR 18650 is the perfect power source for devices like electronic devices like high drain flashlights.  The IMR chemistry makes them a safer option for your electronics compared to other batteries.  Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  These Efest batteries fit securely in most applications and can also be used in devices such as high powered LED flashlights.  If you're looking for a reliable and long lasting power source, the Efest 18650 battery is the right choice for you.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2500mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 35A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 18.3 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 65.69 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 50g\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e\u003cspan style=\"color: red; font-style: italic;\"\u003e**Button top is no longer available\u003c\/span\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853743336,"sku":"EFEST-4153-BUTTON","price":9.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-4153-BUTTON.jpg?v=1754619967"},{"product_id":"efest-3875","title":"Efest XSmart Single Bay Li-ion Battery Charger with USB Cable - LED Indicator - Fits 10440, 14430, 14500, 16340, 17335, 17670, 18500, 18650","description":"\u003ch2\u003eEfest Xsmart\u003c\/h2\u003e\u003ch3\u003eSingle Bay USB Multi-functional Charger\u003c\/h3\u003e\u003cstrong\u003e\u003cem\u003eCompact charger - great for travel!\u003c\/em\u003e\u003c\/strong\u003e\u003cp\u003eAn modern on the go lifestyle requires a battery charger that is compact, fast and easy to use. Fortunately the \u003cstrong\u003eEfest Xsmart\u003c\/strong\u003e is all of these things in more, featuring fast smart charging action for Li-ion batteries. This charger features a single charging bay and is powered via a USB cable that can be attached to any USB outlet be it in a wall or computer. For highly mobile users of powerful LED flashlights, the Xsmart is an invaluable utility for staying powered up.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eTwo Color LED display\u003c\/li\u003e\t\t\u003cli\u003eAuto-stop when fully charged\u003c\/li\u003e\t\t\u003cli\u003eAuto-charge when voltage is lower than 3.9V\u003c\/li\u003e\t\t\u003cli\u003eDC wide voltage (12V - 24V) charging mode\u003c\/li\u003e\t\t\u003cli\u003eOver-discharge, over-voltage, short-circuit and reverse polarity protection\u003c\/li\u003e\t\t\u003cli\u003ePiano wire spring - smooth sliding action\u003c\/li\u003e\t\t\u003cli\u003eSteel cathode with low resistance\u003c\/li\u003e\t\t\u003cli\u003eCan be used as power bank for charging cellphone, iPad, MP3 players ect.\u003c\/li\u003e\t\t\u003cli\u003eCE and RoHS certified\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003eXsmart Charger\u003c\/li\u003e\t\t\t\t\u003cli\u003eGift Bag\u003c\/li\u003e\t\t\t\t\u003cli\u003eUSB Cable\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\n\u003c\/li\u003e\t\t\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e\t\t\t\u003cul\u003e\t\t\t\t\u003cli\u003e10440\u003c\/li\u003e\t\t\t\t\u003cli\u003e14430\u003c\/li\u003e\t\t\t\t\u003cli\u003e14500\u003c\/li\u003e\t\t\t\t\u003cli\u003e14650\u003c\/li\u003e\t\t\t\t\u003cli\u003e16340\u003c\/li\u003e\t\t\t\t\u003cli\u003e16500\u003c\/li\u003e\t\t\t\t\u003cli\u003e17335\u003c\/li\u003e\t\t\t\t\u003cli\u003e17650\u003c\/li\u003e\t\t\t\t\u003cli\u003e17670\u003c\/li\u003e\t\t\t\t\u003cli\u003e18500\u003c\/li\u003e\t\t\t\t\u003cli\u003e18650\u003c\/li\u003e\t\t\t\u003c\/ul\u003e\n\u003c\/li\u003e\t\u003c\/ul\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003eUSB Output: DC 5V 1A\u003c\/li\u003e\t\t\u003cli\u003eInput1: DC 12V 1A\u003c\/li\u003e\t\t\u003cli\u003eInput 2: DC 5V 1A\u003c\/li\u003e\t\t\u003cli\u003eOutput: 4.2V-1A\u003c\/li\u003e\t\u003c\/ul\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853776104,"sku":"EFEST-3875","price":7.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3875_-_image.jpg?v=1754620029"},{"product_id":"efest-3654-flat","title":"Efest 3654 16650 2200mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest ICR 16650 2200mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eThe Efest ICR 16650 battery is a high quality and high performing battery used specifically for powering electronic devices. With 2200mAh capacity it will keep your applications powered and running for a long time. Get these Efest batteries today if you're looking for a reliable and long lasting power source.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: ICR (LiCoO2)\u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 16650\u003c\/li\u003e\n\u003cli\u003eCapacity: 2200mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 500\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.64\" (16.39mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.55\" (64.9mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.58 oz (45g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853808872,"sku":"EFEST-3654-FLAT","price":11.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-3654-FLAT_89add788-a28f-443e-96f9-9dcbad26272e.jpg?v=1754619964"},{"product_id":"efest-4063-flat","title":"Efest 4063 IMR 16500 900mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18A 16500- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 16500 batteries are perfect for devices such as high powered flashlights. These particular batteries are the safest way to power your electronics due to their IMR chemistry.  They do not require a built-in protective circuit like ICRs do because of the IMR chemistry they contain.  The flat top design securely fits in most applications, and its 900 mAh capacity will give you long-lasting and reliable power.  You can count on Efest  batteries for an affordable and high-quality power source.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 16500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 900mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 18A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.63\" (16mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.97\" (50mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569853841640,"sku":"EFEST-4063-FLAT","price":5.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-4063-flat_-_image.jpg?v=1754619965"},{"product_id":"efest-4082-flat","title":"Efest 4082 IMR 18500 1000mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 15A 18500 1000mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eEfest IMR 18500 batteries are perfect for portable electronics.  With 1000mAh capacity you will see long lasting results when powering your devices.  The IMR chemistry makes them a safer alternative for your devices and they do not require a built-in protective circuit like ICRs do.  You have your choice of either button top or flat top terminals when you purchase the Efest 18500.  Efest batteries are a reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18500 \u003c\/li\u003e\n\u003cli\u003eCapacity: 1000mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 15A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.72\" (18.21mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.88\" (48mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.58 oz (45g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv align=\"center\" style=\"font-style: italic; padding: 15px; color: #000000 ; background-color:#FDFDCE ; border: solid 1px #fcf8e3 ;\"\u003e\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e Flat Top is Currently Unavailble\u003c\/p\u003e\u003c\/div\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569854267624,"sku":"EFEST-4082-FLAT","price":5.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-4082-FLAT.jpg?v=1754619971"},{"product_id":"efest-3689-flat","title":"Efest 3689 IMR 18490 1100mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 18490- Flat Top\u003c\/h2\u003e\u003cp\u003eEfest IMR 18490 batteries are specifically designed for devices like high powered flashlights.  These particular batteries contain an IMR chemistry which means that they do not require a built-in protective circuit like ICRs do. The flat top terminals allows these batteries to fit easily and securely in most applications that takes an 18490.  \u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18490 \u003c\/li\u003e\n\u003cli\u003eCapacity: 1100mAh\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.19mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 1.92\" (48.70mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.88 oz (25g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003cli\u003eFlat Top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569854300392,"sku":"EFEST-3689-FLAT","price":4.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/efest-3689-flat_-_image.jpg?v=1754619968"},{"product_id":"efest-4065-flat","title":"Efest 4065 IMR 18650 2100mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 30A 18650 2100mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eThe Efest IMR 18650 is ideal for powering electronic devices on the go.  The IMR chemistry makes them a safer option for your electronics compared to other batteries. Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do.  They will keep your devices running for a long time and fit securely in most applications.  These batteries are a reliable and long lasting power source that you can count on to fuel your devices.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650 \u003c\/li\u003e\n\u003cli\u003eCapacity: 2100mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 30A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 18.34 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 65 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 50g\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e\u003cspan style=\"color: red; font-style: italic;\"\u003e**Button Top is no longer available\u003c\/span\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569854333160,"sku":"EFEST-4065-FLAT","price":7.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/EFEST-4065-FLAT.jpg?v=1754619969"},{"product_id":"efest-4050-button","title":"Efest 3887 IMR 18650 1600mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed","description":"\u003ch2\u003eEfest IMR 30A 18650 1600mAh Unprotected Rechargeable Li-Ion Battery\u003c\/h2\u003e\u003cp\u003eIf you're looking for a high performing battery for your high-drain flashlights, then the Efest 18650 is the battery for you.  This 18650 will fit easily and securely in most flashlight models and will keep them running for a long time.  It features an IMR chemistry which makes it a safer alternative for your devices compared to other batteries.  Since they use a safer chemistry, they do not require a built-in protective circuit like ICRs do.  You can count on these batteries to provide you with long lasting and reliable power.\u003c\/p\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eChemistry: Li-MnO2 \u003c\/li\u003e\n\u003cli\u003eVoltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eBattery size: 18650\u003c\/li\u003e\n\u003cli\u003eCapacity: 1600mAh\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: 30A\u003c\/li\u003e\n\u003cli\u003eEstimated charge cycles: 300\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.71\" (18.21mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 2.56\" (65mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.76 oz (50g)\u003c\/li\u003e\n\u003cli\u003eUnprotected Cell\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/files.batteryjunction.com\/frontend\/HostedImages\/misc\/LI-ION-SAFETY-WARNING.jpg\" alt=\"lithium-ion safety warning\"\u003e\u003cem\u003ePlease note: Only the flat top version are available.\u003c\/em\u003e","brand":"APEXIUM TECHNOLOGY CO., LIMITED","offers":[{"title":"Default Title","offer_id":47569854365928,"sku":"EFEST-4050-BUTTON","price":7.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/theshorelinemarket_2346_590561255.jpg?v=1754619961"}],"url":"https:\/\/www.batteryjunction.com\/collections\/efest.oembed","provider":"Battery Junction","version":"1.0","type":"link"}