1:Full Coded Version,The Same as your Original Battery
2:100% Compatible with original manufacturer equipments, guaranteed.
3:Rechargeable Lithium-ion Battery No memory effect
4:Built-in rechargeable battery protection circuits, highly safe
5:High Efficiency Long Life Battery Cell

Battery Type: Rechargeable Li-ion Battery
Battery Capacity:  1600mAh
Battery Voltage:  3.7V

Compatible With the Following Camera Model:
GoPro HERO, HERO2  
Package contains:  
Battery x 1