AHDBT-401 : 3.8 V Li-ION battery, fits GoPro HD Hero4
Original price
$ 38.00
Current price
$ 19.95
AHDBT-401: 3.8 volt 1160mAh rechargeable Li-ION battery pack for GoPro HD Hero4, AHDBT-40. Can be re-charged with the stock GoPro charger system.