2x Patona Battery for GoPro Hero4 AHDBT-401 (1160mAh) + charger Patona 4 in 1 - NEW with USB and micro USB power and automotive. Input - matching - GoPro Hero4 (..All Editions) (Electronics)
Initially, the batteries last only times only for 60 minutes, but they must be loaded and unloaded in order to unlock the full power, then managed a battery in video mode, the same performance as the original battery, as I found out, stuck the identi