This is the GoPro Dual Battery Charger + 2 Enduro Batteries for HERO13 Features: Dual Charger Optimizes charging so you&';ll get a fully charged battery as quickly as possible1 Dual LEDs let you know the charge status of your camera batteries when inserted Battery quick check lets you see your batteries&'; charge status even when the charger is not plugged into power Extra-tall battery slots keep batteries more secure for travel Conveniently charges via USB-C port Enduro Battery Battery provides over 1.5 hours of continuous recording at 5.3K30, plus over 2.5 hours of continuous recording at 1080p302 Keeps your GoPro running even in below freezing temperatures down to 14AdegF (-10AdegC) Can be used as a replacements or spares for the battery that came with your HERO13 Black What&';s Included: Dual Battery Charger 2 Enduro Batteries for HERO13 Black USB C-C Cable Compatibility HERO13 Black Camera This Dual Battery Charger conveniently charges 2 batteries dynamically to give you a fully charged battery as soon as possible1 so you can keep adventuring.Quick-check status lights let you know the batteries&'; charge status even when you&';re not plugged into power. Comes with 2 high-performance Enduro batteries that you can use as replacements or spares for HERO13 Black. Footnotes 1 Use a 27 watt or greater USB-C adapter for optimal charging performance.2 Runtime measured at a temperature of 77AdegF (25AdegC) with a wind speed of 0.6m/sec with the Wide digital lens; wireless connections, Bluetooth and HyperSmooth on; front and rear LCD screens on with a 1-minute screensaver; voice control and GPS off.