Item

Specification

Remark

Rated Charge

Limiting 4.2A and Constant 4.2V Charge for 1.5h or 50mA at 23°C

Rated Discharge

Constant 0.84A discharge until 2.5V at 23°C

Nominal Capacity

4.5Ah

0.2C Rate Discharge Capacity

Minimum Capacity

4.0Ah

0.2C Rate Discharge Capacity

Nominal Voltage

3.6V

Internal Impedance

≤ 15mΩ

Real Value About 11-12mΩ By AC 1kHz

End of Charge Voltage

4.20± 0.05V

End of Discharge Voltage

2.5V

Charging Time

90 min

Maximum Charging Current

8.4A

Maximum Discharging Current

45A

Cycle Life Is Reduced at High Rates.

Operating Temperature

-20~60°C

Charging

-40~60°C

Disharging

Storage Temperature For
Shipping Cell

< 35°C

Recommended＜23°C for Long Term Storage

Discharge Capacity at 23°C

0.84A

Discharge Capacity to 2.5V After Rated Charge

4.2A

Discharge Capacity to 2.5V After Rated Charge

10A

Discharge Capacity to 2.5V After Rated Charge

Temperature Discharge Capacity at 4.2A

45°C

≥4.00Ah

Discharge Capacity to 2.5V After Rated Charge at 23℃

0°C

≥3.40Ah

Discharge Capacity to 2.5V After Rated Charge at 23℃

-20°C

≥3.30Ah

Discharge Capacity to 2.5V After Rated Charge at 23℃

-20°C

≥3.30Ah

Discharge Capacity to 2.5V After Rated Charge at 23℃