Capacity: 4000mAh

Can reach 35A continuous discharge by testing

Model: INR21700-40T

Battery capacity: 4000mAh (0.2C discharge)

Minimum capacity: 3900mAh (0.2C discharge)

Maximum sustainable charging current: 6A

Sustainable maximum discharge current: 35A or 45A (limit temperature within 80°C)

Battery internal resistance: within 9mΩ (AC 1Khz)

Maximum charging voltage: 4.25V

Discharge termination voltage: 2.5V

Allowable ambient temperature: charging: 0°C~+50°C,

Discharge: -20~+60°C

The temperature limit of the battery cell surface: charging: 60°C, discharging: 80°C