{"product_id":"tenergy-2600pcb-18650","title":"Tenergy 30006 18650 2600mAh 3.7V Protected Lithium Ion (Li-ion) Flat Top Battery - Bulk","description":"\u003ch2\u003eTenergy 18650\u003c\/h2\u003e\u003ch3\u003e\u003cem\u003e3.7V 2600mAh Li-ion Battery\u003c\/em\u003e\u003c\/h3\u003eThis high energy density and capacity lithium-ion battery from Tenergy is perfect for flashlights, portable power devices or other devices requiring 3.7 volts. The 3.7 Volt 2600 mAh capacity provides a long lasting, efficient discharge for maximum runtime for your flashlight or other device. The lightweight 18650 cell has been tested by the IEC (International Electrotechnical Commission) standard to ensure capacity, quality, and life span, so there are no surprises. Also, this 18650 has been manufactured under the ISO9001-2000 standard to assure top notch quality. These 18650 supply three times the voltage of 1.2V AA NiMH or NiCd rechargeable batteries. The unique patented PCB design prevents voltages outside of 2.5-4.25 volts\u003cstrong\u003eNote:\u003c\/strong\u003e These fully protected cells simplify usage with their integrated PCB. Perfect for your single cell application these cells are not for pack building as doing so will defeat the PCB protection which is matched to the correct voltage on a single cell. If you are building a pack please choose one of our other cells and the appropriate PCB.\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eUnique and New! With integrated PCB Protection!\u003c\/strong\u003e\u003c\/li\u003e\t\u003cli\u003eLithium Ion 18650 cylindrical rechargeable batteries \u003c\/li\u003e\t\u003cli\u003eFlat top terminal \u003c\/li\u003e\t\u003cli\u003eInternal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.\u003c\/li\u003e\t\u003cli\u003e\n\u003cstrong\u003eUnique PCB design and patent pending.\u003c\/strong\u003e \u003c\/li\u003e\t\u003cli\u003eHigher energy density and lower weight than other types rechargeable batteries \u003c\/li\u003e\t\u003cli\u003eManufactured under ISO9001-2000 to assure quality \u003c\/li\u003e\t\u003cli\u003eBattery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time\u003c\/li\u003e\t\u003cli\u003eLighting or other device needing 3.7V power\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003cul\u003e\t\u003cli\u003eCapacity: Nominal  2600 mAh, Minimum 2450 mAh \u003c\/li\u003e\t\u003cli\u003eInternal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.\u003c\/li\u003e\t\u003cli\u003e\u003cb\u003eUNIQUE INTERNAL PCB!\u003c\/b\u003e\u003c\/li\u003e\t\u003cli\u003eDimensions:\t\t\u003cul\u003e\t\t\t\u003cli\u003eDiameter 18+\/-0.2 mm\u003c\/li\u003e\t\t\t\u003cli\u003eHeight 67+\/- 0.2mm\u003c\/li\u003e\t\t\u003c\/ul\u003e\n\u003c\/li\u003e\t\u003cli\u003eWeight (Typical) Approx. 46 g\u003c\/li\u003e\t\u003cli\u003eNominal Voltage: Average 3.7V\u003c\/li\u003e\t\u003cli\u003eCut-off Voltage: 2.5V\u003c\/li\u003e\t\u003cli\u003eInternal Impedance: less or equal to 180  mΩ (with PTC)\u003c\/li\u003e \t\u003cli\u003eCycle Performance: 90% of initial capacity at 400 cycles\u003c\/li\u003e\t\u003cli\u003eCycle life: \u0026gt; 500 cycles\u003c\/li\u003e\t\u003cli\u003eCharge: Current = 0.5C, Voltage = 4.2V, End Current = 0.01 mA\u003c\/li\u003e \t\u003cli\u003eDischarge: Current = 0.5C, End Voltage = 3.0V\u003c\/li\u003e\t\u003cli\u003eMax. Charging current: 1.5C \u003c\/li\u003e\t\u003cli\u003eMax. Discharging current 1.5C (for continuous discharge)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eInternal PCB Specifications:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eOperation Voltage\u003cul\u003e\n\u003cli\u003eMin: 1.5V\u003c\/li\u003e\n\u003cli\u003e Max: 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Charge Detection Voltage\u003cul\u003e\n\u003cli\u003eMin: 4.2V\u003c\/li\u003e\n\u003cli\u003eTypical: 4.25V\u003c\/li\u003e\n\u003cli\u003eMax: 4.3V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Charge Release Voltage\u003cul\u003e\n\u003cli\u003eMin: 4V\u003c\/li\u003e\n\u003cli\u003eTypical: 4.05V\u003c\/li\u003e\n\u003cli\u003eMax: 4.1V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Charge Delay Time\u003cul\u003e\n\u003cli\u003eMin: 61mS\u003c\/li\u003e\n\u003cli\u003eTypical: 77mS\u003c\/li\u003e\n\u003cli\u003eMax: 93mS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Discharge Detection Voltage\u003cul\u003e\n\u003cli\u003eMin: 2.437V\u003c\/li\u003e\n\u003cli\u003eTypical: 2.5V\u003c\/li\u003e\n\u003cli\u003eMax: 2.563V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Discharge Delay Time\u003cul\u003e\n\u003cli\u003eMin: 7mS\u003c\/li\u003e\n\u003cli\u003eTypical: 10mS\u003c\/li\u003e\n\u003cli\u003eMax: 13mS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Current Detection Voltage\u003cul\u003e\n\u003cli\u003eMin: 0.17V\u003c\/li\u003e\n\u003cli\u003eTypical: 0.2V\u003c\/li\u003e\n\u003cli\u003eMax: 0.23V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExcess Current Delay Time\u003cul\u003e\n\u003cli\u003eMin: 9mS\u003c\/li\u003e\n\u003cli\u003eTypical: 13mS\u003c\/li\u003e\n\u003cli\u003eMax: 17mS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort circuit Protection Voltage\u003cul\u003e\n\u003cli\u003eMin: VDD-1.2\u003c\/li\u003e\n\u003cli\u003eTypical: VDD-0.9\u003c\/li\u003e\n\u003cli\u003eMax: VDD-0.6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort circuit Protection Delay Time\u003cul\u003e\n\u003cli\u003eTypical: 5ΜS\u003c\/li\u003e\n\u003cli\u003eMax: 50ΜS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eConsuming Current\u003cul\u003e\n\u003cli\u003eTypical: 3ΜA\u003c\/li\u003e\n\u003cli\u003eMax: 6ΜA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandby Current\u003cul\u003e\n\u003cli\u003eTypical: 0.3ΜA\u003c\/li\u003e\n\u003cli\u003eMax: 0.6ΜA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit Impedance\u003cul\u003e\n\u003cli\u003eTypical: 60mQ\u003c\/li\u003e\n\u003cli\u003eMax: 70mΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tenergy Corporation","offers":[{"title":"Default Title","offer_id":47570443763944,"sku":"TENERGY-30006-18650-PR-FL","price":7.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/0117\/2456\/files\/2600pcb-18650_-_image.jpg?v=1754623154","url":"https:\/\/www.batteryjunction.com\/products\/tenergy-2600pcb-18650","provider":"Battery Junction","version":"1.0","type":"link"}