Small Capacity rechargable lithium battery 3.7V 20Ah for solar lighter MS1690175

Rechareable lithium battery 3.7V 20Ah for electric scooter or kids electric toys

Model

MS1690135

Nominal Voltage

 3.2V

Capacity

.  Max: 11Ah

·  Min : 10Ah

Charging Current

·  Standard Charging: 5A (0.2C rate)

·  Max. Charging: 25A (1C rate)

Max. Discharging Rate

·  Max. Continuous Discharging: 3C

·  Max. Peak Discharging: 5C

Cut-off Voltage

·  Charging: 3.65V

·  Discharging: 2.0V

 Internal Resistance

≤ 2mΩ  (At 0.2C rate, 2.0V cut-off)

Dimensions

31*137*221mm

Working Temperature

·  Charging:   0℃~45℃

·  Discharging: -20℃~60℃

Storage Temperature

·  ≤1month:  -10–45℃

·  ≤3month:    0–30℃

·  ≤6month:   20±5℃

Life Cycle