Amazon.com: Battery Charger for GoPro Hero 9/10/11 Support Reverse Charging with Type-C Port to Charge and Discharge GoPro 9/10/11 Battery (Battery not Included) : Electronics
USB C Cable Fast Charger Type C Data Cord for GoPro Hero 11 10 9 8 7 6 MAX | eBay
MAXCAM Triple Battery Charger Charging Case for Gopro Hero 10 9 8 7 6 5 Battery | eBay