7.4V nominal voltage for use with existing Fat Shark goggles and fits into head strap like standard Fat Shark battery packs. Large capacity when used with high capacity cells (batteries not included).Batteries should be removed and charged via a dedicated 18650 style charger.
The Fat Shark 1800mAh battery pack with added USB charging support for Fat Shark goggles. Add capacity by charging the smart battery through the traditional barrel jack (no balance lead required) or via a micro USB cable.