Gopro Dual Battery Charger + Battery Black for Hero 9/ Hero 10
Conveniently charge two GoPro batteries simultaneously with this Dual Battery Charger and spare 1720mAh lithium-ion battery for your GoPro. It charges via most USB ports. For up to 38% faster charging,1 use it with the optional GoPro Supercharger (International Dual-Port Charger). Dual LED indicator lights display the charging status.