Covenient USB-C Charging: Our CR123A Lithium Battery supports fast charging with a 100W cell phone charger. Plug into any USB port (AC adapter, power bank, or computer) to Charge two Batteries in just 2 hours.

Multifunction Battery:CR 123A lithium Replacement Batteries for Streamlight Flashlights(TLR-1 HL/TLR-7 HL-X/7X/7X SUB/8X/8X SUB), Digital camera, Electric toys, Remote Control, Calculator.

Reusable and Portable: Durable design supports over 1200 uses. And it's suitable for powering during work and travel.

Steady and Long lasting: It can effectively reduce the trouble of frequent battery replacement, with a capacity of 2800mWh, which lasts longer than ordinary batteries.

Batteries Specs:(D)0.62" x 1.37"(L). Replaceable models are as follows: CR123, SL-B9, BR123A​, NCR123B, CR17335, CR17345, DL123A, EL123AP.