Per GoPro Hero 10/9 Porta Laterale Batteria Metallo Coperchio Batteria Type-C Porta di Ricarica
Usage of Battery door: Use for Charging for GoPro hero 10/GOPRO 9 without removing the battery door. The Battery Side Door for GoPro hero 10/Gopro 9 provide access to USB port while battery and SD card are safely covered by the door.