Fenix 18650, 2600 mAh battery,Black DescriptionARB-L2P is a high capacity 18650 Li-ion rechargeable battery specially designed for high-drain devices. With outstanding performance, excellent reliability and compact design, it is the best match for your high-drain devices.Features:- 2600mAh high capacity battery with outstanding performance- Three sets of over-heat protection - Built-in over-charge and over-discharge protection circuit ensure the max performance of the battery- Unique structural design for better impact-resistant