VapCell 21700 3100mAh 35A rechargeable battery (30T)

Official specifications:

Model: NCR21700

Size: 21.0*70.2mm

Nominal voltage: 3.6V

End-of-charge voltage: 4.20V

End-of-discharge Voltage: 2.50V

Typical Capacity: 3100mAh (0.2C discharge)

Min capacity: 3000mAh (0.2C discharge)

Weight: Max:68g

Internal resistance: Max:8mOhm

Standard Charge: 2000mA,CCCV 100mA cut-off

Charging Time: 3hours(standard charge)

Quick Charge Current: 4000mA

Max Continuous Discharge Current: 35000mA

Operating Temperature: Charging: 0°C ~ 45°C, Discharging: -20°C~70°C

Storage: Temperature -5°C~35°C, Humidity <75%RH

Standard environmental condition: Temperature: 23±5°C

Humidity: 45-75%RH