Charger information：This compact digital camera camcorder dual battery charger compatible for GoPor BT-401. This rapid battery charger with micro USB 4.35V outlet and charges your battery in approximately 3 to 4 hours.
The charger is for charging your battery only. It does not work as AC adapter for your digital camera or camcorder.
Charger details:
Input: DC 5V 2A
Output: DC 4.35V 800mA
Battery Specification:
Model: BT-401 (Replaces for GoPor HERO4 BT-401 battery)
Cell Type: Lithium-Ion
Capacity : 1160mAh
Voltage : 3.7V
Caution:
Do not disassemble unit.
Prevent it from fire or moisture