No. |
Item |
Rated Performance |
Remark |
1 |
Rated Capacity |
Typical |
1800mAh |
Standard discharge(0.2C C5A) after Standard charge |
Minimum |
1700mAh |
2 |
Nominal Voltage |
3.7V |
Mean Operation Voltage During Standard Discharge After Standard Charge |
3 |
Voltage at end of Discharge |
3.0V |
Discharge Cut-off Voltage |
4 |
Charging Voltage |
4.2±0.03V |
|
5 |
AC (1KHz) Impedance New Cell Max.(mW) |
≤40mΩ |
|
6 |
Standard charge |
Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 4.0h |
7 |
Standard discharge |
Constant current 0.2 C5A end voltage3.0V |
|
8 |
Fast charge |
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 2.5h |
9 |
Fast discharge |
Constant current 1 C5A end voltage3.0V |
|
10 |
Maximum Continuous Charge Current |
1 C5A |
|
11 |
Maximum Continuous Discharge Current |
1.5 C5A |
|
12 |
Operation Temperature Range |
Charge: 0~45℃ |
60±25%R.H. Bare Cell |
Discharge: -20~60℃ |
13 |
StorageTemperature Range |
Less than 1 year: -20~25℃ |
60±25%R.H. at the shipment state |
less than 3 months: -20~40℃ |
14 |
Weight |
Approx 45±1g |
Bare Cell |
15 |
Cell Dimension |
Diameter:18.0±0.2mm |
Initial Dimension |
Height:64.7±0.2mm |