Fenix 21700 accu - 5000mAh USB
ARB-L21-5000U is a high capacity 21700 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
·5000mAh high capacity battery with outstanding performance
·Charginfg directly via USB
·Three sets of over-heat protectionÂ
·Built-in over-charge and over-discharge protection circuit ensure the max performance of the battery
·Unique structural design for better impact-resistant
