The Golisi S35 21700 is fantastic for single or dual 21700 compatible mods.
Golisi S35 21700 battery specifications.
- 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: 30mΩ
- Safety protection: Based on UL1642 standard, no leaking or explosion in extreme tests of over charging, short circuit, over discharging, high temperature
- Standard charging current: cc/cv(<=3A)
- Fully charged time: down to 2 hours
- Cycle times: >800
- Operate temperature: Charging(0-45℃), Discharging(-20-60℃)