Dual Battery Charger + Battery

Conveniently charge two HERO5 Black batteries simultaneously with the Dual Battery Charger. Charges via any USB port. For up to 45% faster charging Measured in 77F room temperature. Charging performance may vary based on charging conditions., use with GoPro Supercharger International Dual Port Charger sold separately. Dual LED indicator lights display the charging status. Includes a spare 1220mAh lithium ion rechargeable HERO5 Black battery.