GoPro Enduro Rechargable Battery.
The high-performance Enduro battery for HERO13 Black delivers exceptional recording time in a wide variety ofconditions and temperature ranges. You’ll get over 1.5 hours of continuous recording at 4K30 or 5.3K30, plusover 2.5 hours of continuous recording at 1080p30. Use it as a replacement or spare for the one that camewith your GoPro.Features +

Benefits:
- 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 14°F (-10°)
- Use it as a replacement or spare for the one that came with your HERO13 Black