Powerextra Dual Battery Charger with Micro USB Cable for GoPro HERO7 Black GoPro HERO6 Black GoPro HERO5, HERO5 Black The charger compatible with GoPro HERO7 Black GoPro HERO6 Black GoPro HERO5 Black perfectly Dual Battery Charger makes it is convenient to charge two HERO6 HERO5 Black batteries simultaneously Replaces GoPro AADBD-001 and charges GoPro AABAT-001 battery Easy to charge with the Micro USB cable, compatible with other USB devices, good for traveling Smart charging system prevents battery from overcharging, the red LED indicates charging, green indicates fully charged