Batteries - Li-Ion Rechargeable
Li-ion rechargeable batteries deliver high energy density and consistent power, making them a reliable choice for flashlights, portable electronics, and other power-hungry devices. Their compact size combined with strong output makes them popular for both everyday use and more demanding tasks.
These batteries operate at a nominal voltage of about 3.6 to 3.7 volts and can offer high capacity depending on their size and design. They recharge easily and typically support many charge cycles, providing long-term value and dependable performance.
Because of their combination of efficient energy storage, stable voltage, and rechargeability, Li-ion rechargeable batteries are a versatile power source suited for a wide range of applications where performance and reliability matter.
- Samsung 25R INR 18650 2500mAh 3.6V Unprotected High-Drain 20A Lithium Ion (Li-ion) Flat Top Battery - Bulk
$5.94
- Nitecore NL1834 18650 3400mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack
$17.95
- Samsung 30Q INR 18650 3000mAh 3.7V Unprotected High-Drain 15A Lithium Ion (Li-ion) Flat Top Battery
$8.22
- Olight ORB-163P06 RCR123A / 16340 650mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Retail Card
$3.85Regular price
$5.50 - LG MJ1 INR 18650 3500mAh 3.7V High-Drain 10A Lithium Ion (Li-ion) Unprotected Flat Top Battery - Bulk
$7.14
- LG HG2 INR 18650 3000mAh 3.7V Unprotected Lithium Manganese Nickel (LiNiMnCoO2) Flat Top Battery
$5.95Sold Out
- XTAR 14500 800mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed
$7.14
- Olight ORB2-186P26 18650 2600mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Retail Card
$9.99Sold Out
- LG MJ1 INR 18650 3500mAh 3.7V High-Drain 5A Lithium Ion (Li-ion) Protected Button Top Battery - Bulk
$8.34
- Sony MuRata VTC6 INR 18650 3000mAh 3.6V Unprotected High-Drain 15A Flat Top Battery - Bulk
$13.14
- Nitecore NL166 RCR123A / 16340 650mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack
$5.95Sold Out
- Samsung 40T INR 21700 4000mAh 3.7V Unprotected High-Drain 35A Lithium Ion (Li-ion) Flat Top Battery
$6.55
- Samsung 35E INR 18650 3400mAh 3.7V Unprotected High-Drain 8A Lithium Ion (Li-ion) Flat Top Battery
$8.25
- Streamlight 22102 SL-B26 USB 18650 2-Pack 2600mAh 3.7V Protected Lithium Ion (Li-Ion) Button Top Battery With Built-In USB Charger - 2-pack
$36.90
- UltraFire FLB 18650 3000mAh 3.7V High-Capacity Protected Lithium Ion (Li-ion) Button Top Battery - Priced Per Cell
$10.74
- Olight IMR RCR123A / 16340 550mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery for S1R II (ORB-163C05-10C)
$5.50
- SureFire SF18650B 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Micro USB Charging Port
$28.95
- Panasonic NCR18650BD 3180mAh 3.6V High Drain 10A Lithium Ion (Li-ion) Protected Button Top Battery - Boxed
$8.52
- Tenergy 30001 14500 800mAh 3.7V Unprotected Lithium Ion (Li-ion) Flat Top Battery - With or Without Tabs - Bulk
From $6.25
- Samsung 20S INR 18650 2000mAh 3.6V Unprotected High-Drain 30A Lithium Ion (Li-ion) Flat Top Battery - Boxed
$9.95
- Olight ORB-217C50 INR 21700 5000mAh 3.6V Protected High-Drain Lithium Ion (Li-ion) Button Top Battery
$26.95
- Nitecore NL169 RCR123A / 16340 950mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery
$6.95
- Klarus 18GT IMR 18650 3100mAh 3.6V Protected High-Drain 12A Lithium Manganese (LiMn2O4) Button Top Battery - Plastic Box
$16.95
- Klarus 21GT-50 INR 21700 5000mAh 3.6V Protected High-Drain 15A Lithium Ion (Li-ion) Button Top Battery
$24.95
- Streamlight 66321 Replacement Battery Pack for the Macrostream USB
$13.15
- Acebeam IMR 21700 5000mAh 3.7V Protected High-Drain 15A Lithium Ion (Li-ion) Button Top Battery
$22.95
- Sanyo NCR 18650GA 3500mAh 3.7V High-Drain 10A Lithium Ion (Li-ion) Unprotected Flat Top Battery - Boxed
$8.28
- Samsung 50E INR 21700 5000mAh 3.7V High-Drain 10A Lithium Ion (Li-ion) Unprotected Flat Top Battery
$7.59
- Sony MuRata VTC4 INR 18650 2100mAh 3.7V Unprotected High-Drain 30A Flat Top Battery - Boxed
$5.94
- Acebeam AB21CP50-USB 21700 5000mAh 3.6V Protected High-Drain 15A Lithium Ion (Li-ion) Button Top Battery with Built-In USB-C Charging Port
$22.95
- Streamlight 74175 2000mAh 3.75V Protected Lithium Ion (Li-ion) Battery Stick for Strion Flashlights
$35.95
- UltraFire TR 18650 2400mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk
$8.70
- Nitecore NL1835 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack
$19.95Sold Out
- UltraFire UF 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk
$6.30
- Nitecore NL1826 18650 2600mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack
$13.00
- Acebeam 18650 3300mAh 3.6V Protected High-Drain Lithium Ion (Li-ion) Button Top Battery
$15.95
- Olight ORB-186C35 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Customized Battery for the Baton Pro, Perun, Warrior Mini, Warrior Mini 2, Warrior Mini 3, Baton 4 Pro, and Baton Ultra
$18.99
- Olight 186C32 18650 3200mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery for the S30R II, S2R and S2R II
$14.99
- XTAR 26650 5200mAh 3.6V 7A Protected Lithium Ion (Li-ion) Button Top Battery - Boxed
$13.14
- Olight ORB-186S35 HDC 18650 3500mAh 3.6V Protected High-Drain 10A Lithium Ion (Li-ion) Button Top Battery - 1 Piece Retail Card
$18.99Sold Out
- Streamlight 22101 SL-B26 18650 2600mAh 3.7V Protected Lithium Ion (Li-Ion) Button Top Battery With Built-In USB-C Port
$18.45
- SureFire SF2R-CB RCR123A / 16340 450mAh 3.2V Protected Lithium Iron Phosphate (LiFePO4) Button Top Battery - 2 Pack
$19.00
- Fenix ARB-L18 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Clam Shell
$25.95
- Sony MuRata VTC5 INR 18650 2600mAh 3.6V/3.7V Unprotected High-Drain 20A Flat Top Battery - Boxed
$7.44
- Molicel P28A INR 18650 2800mAh 3.6V High-Drain 35A Lithium Ion (Li-Ion) Unprotected Flat Top Battery
$7.70
- Tenergy 30016 18650 2600mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk
$11.00
- Fenix ARB-L16-700UP High Discharge 16340 700mAh 3.6V Lithium Ion (Li-ion) Button Top Battery with Micro USB Charging Port - Retail Card
$9.95
- TrustFire TR 10440 600mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk
$4.74



















































