INR21700-4000mAh-5C

CORE CHARACTERISTICS

QUICK DISCHARGING: 5C
NOMINAL VOLTAGE: 3.6V
NOMINAL CAPACITY: 4000mAh
INTERNAL RESISTANCE: ≤15mΩ
CHARGING CUT-OFF VOLTAGE: 4.2V
DISCHARGE CUT-OFF VOLTAGE: 2.75V
MAXIMUM CHARGE RATE: 2C
MAXIMUM CONTINUOUS DISCHARGE CURRENT: 20A
CYCLE LIFE: ≥500
WEIGHT: 68g