Save money by using a rechargeable 18650 Lithium Ion battery with a compatible flashlight or device instead of buying disposable CR123A’s over and over again. Take advantage of two TerraLUX 3.6V 2900mAh Li-ion rechargeable batteries with a Li-ion rechargeable protection circuit built-in. Keep both charged and have one in your flashlight and the second as a back-up while you are on the go.
18650 Battery Specifications:
- Volts: 3.6V
- Capacity: 2900mAh
- Chemistry: Li-ion
- Dimensions (Length x Diameter): 2" x 11/16"
- Weight: 46 g
Compatible with: TerraLux TLF-TT-5 and TLF-TDR-2, can be recharged with the TBC-18650