GoPro Dual Battery Charger + Battery (HERO8 Black / HERO7 Black / HERO6 Black) – Official GoPro Accessory

(as of UTC – Details)

Conveniently charges two GoPro batteries simultaneously
Charges via USB port for faster charging, or via the optional GoPro Supercharger (International Dual‑Port Charger)
Dual LED lights display charging status of both batteries
Includes a spare 1220mAh lithium‑ion rechargeable battery
Allows you to charge your spare batteries while you use your camera