This is the GoPro Enduro Battery 2-Pack for HERO13 Features: Advanced 1900mAh Enduro battery powers your camera longer than ever in a wide variety of conditions and temperature ranges Keeps your camera recording even in below freezing temperatures down to 14AdegF (-10Adeg) Use it as a replacement or spare for the one that came with your HERO13 Black What&&';;s Included 2 Enduro Batteries for HERO13 Black Compatibility HERO13 Black The high-performance 1900mAh Enduro battery for HERO13 Black delivers exceptional recording time in a wide variety of conditions and temperature ranges. You&&';;ll get over 1.5 hours of continuous recording at 4K30 or 5.3K30, plus over 2.5 hours of continuous recording at 1080p30,1 letting you power through hiking, biking and skiing shots longer than ever. Use it as a replacement or spare for the one that came with your GoPro and keep capturing the adventure. WarningDon&&';;t use the battery if it&&';;s been damaged. Follow all warnings and instructions in the camera user manual. Footnotes1Runtime measured at a temperature of 77AdegF (25AdegC) with a wind speed of 0.6m/sec with the Wide digital lens; wireless connections, BluetoothA(R) and HyperSmooth on; front and rear LCD screens on with a 1-minute screensaver; voice control and GPS off.