Nitecore have designed a number of power banks with human adventure in mind. By using carbon fibre weight has been minimised whilst keeping the units extremely robust. The Carbon Battery 6K is built around a 21700 cell which provides a decent capacity, enough to recharge a phone all whilst being minimal to carry. Its probably the closest you can get to having a bare Li-ion battery without having to worry about the storage.
The Carbon Battery 6K has also been designed for use with the Extended Headlamp Runtime Kit to provide specific Nitecore head torches with additional battery capacity.
Specification:
- Battery type: 21700 Li-ion
- Weight: 88g
- Size: 90.4 x 22.8 mm
- Battery Capacity: 6000mAh
- Input: USB-C (5V, 2A, 10W max)
- Output: USB-C (5V,2A, 10W max)
- IP Rating: IP68
- Warranty: 18 months
Please note we are unable to accept returned power banks once they have been opened.



