*Price is for one battery only, some vapes require two or more batteries*
Specs:
- Size: 21 x 70mm
- Model: 21700
- Capacity: 3750mAh
- Constant Current: 40A
- Nominal Voltage: 3.7V
- Charging cut-off voltage: 4.20±0.05V
- Internal resistance: 30mOhm
- Standard charging current: cc/cv(<=3A)
- Cycle times: >800
- Operate temperature: Charging: 0°C ~ 45°C), Discharging: -20°C ~ 60°C