Use the Re-Fuel ActionPack Battery from DigiPower to extend the runtime of your GoPro HERO9 Black thru Hero13 Black. Enjoy up to nine hours of continuous use when recording at 1080P and up to 6 hours recording at 4K. The rechargeable battery is designed to surround and protect your camera while maintaining access to all controls and the view screen. You can take the ActionPack on all your journeys on land or in the water since it's dustproof, dirtproof, and IP68 waterproof down to 33' (10m). The rugged battery functions in extreme temperatures ranging from 23°F to 110°F. It supports pass thru power mode by connecting to an external power source for unlimited run times. The ActionPack has two cold shoe mounts so you can attach accessories like a light or microphone. The removable GoPro mount adapter works with the full range of GoPro accessory mounts.