Lithium battery from OLIGHT

Product Condition : open box 

550mAh Customized IMR16340 Lithium-ion Battery with Poly bag and head card

- Rechargeable

-Safe to travel

- The capacity is 550mAh

- 3.7V -2.0WH

Battery size 16340

Agree with 

- S1R - BATON 2 - BATON 3