Auna Li-Ion Spare Battery ProExtrem 900mAh

An extra Lithium-ion battery with 3.7V, 900mAh and 3.33Wh to extend the operating life of ProExtrem action cameras so the camera does not go out in the middle of the most beautiful recordings. The battery offers about 1,5 hours of additional camera operating time. It also has compact dimensions and low weight for easy transportation.