These are high quality, rechargeable 20700 batteries from Efest, rated to have a 3100mAh capacity and a discharge rate of 30A. These batteries are only for use in mods that explicitly state compatibility with these batteries.
Specifications:
2 x Pack Battery
Flat Top
3100mAh Capacity
30A Max Discharge Current
3.7V
Specifications:
2 x Pack Battery
Flat Top
3100mAh Capacity
30A Max Discharge Current
3.7V