Best Buy: GoPro Dual Battery Charger + Battery (HERO10 Black/HERO9 Black) Black ADDBD-001
Amazon.com: Re-Fuel 9 Hour Go Pro Battery – Go Pro Hero 9 Battery – GoPro Hero 11 - GoPro Accessories – Works with HERO11, HERO10, HERO9 Black Camera Battery – Waterproof (33ft
Rechargeable Replacement Camera Battery (HERO8 Black) | GoPro
Batteries & Chargers for GoPro HERO7 Black / HERO6 / HERO5 Black / HERO (2018)