Type: | Li-ion Battery |
---|---|
Cathode Material: | NCM |
Rechargeable: | Yes |
Size: | Medium |
Battery Capacity: | 3.7V 1000mAh |
Cycle Life: | 3000 Times at 80%DOd; 5000 Times at 50%DOD; |
Customization: |
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No. |
Item |
Criteria |
Remark |
|
1 |
Nominal capacity |
1000mAh |
Test with standard charging method and standard discharging method at roomtemperature |
|
2 |
Nomina voltage |
3.7V |
Ex-factory voltage:3.8~4.05V :3.8~4.05V |
|
3 |
Internal impedance |
120mΩ(Max) |
1.Measured with AC(1KHz) after half charge at room temperature. 2.Half charge:After fully charge with standard charging method,then discharge for 2.5hwith standard discharging method. 1.(1KHz); 2.:, 2.5h. |
|
4 |
Weight |
Approx:23g(for reference) 23g() |
||
5 |
Upper limit voltage |
4.2V |
||
6 |
Discharge cut-off voltage |
3.0V |
||
7 |
Standard charging method |
0.2C constant current to4.2V,and constant voltageto 0.01C cut off 0.2C 4.2V, 0.01C |
Charge time:8h(for reference) 8h() |
|
8 |
Rapid charging method |
0.5C constant current to4.2V,and constant voltageto 0.05C cut off 0.5C 4.2V, 0.05C |
Charge time:3h(for reference) 3h() |
|
9 |
Standard discharging method |
0.2C constant currentdischarge to 3.0V 0.2C 3.0V |
/ |
|
10 |
Rapid discharging method |
0.5C constant currentdischarge to 3.0V 0.5C 3.0V |
/ |
|
11 |
Maximum charge current |
500mA |
0.5C |
|
12 |
Maximum discharge current |
500mA |
0.5C |
|
13 |
Operation temperature and relativehumidity range |
Charge |
0~55ºC60±15%RH |
0ºC; 0~10ºC:0.1CMax; 4.2V; 10~15ºC:0.2CMax; 4.2V; 15~45ºC:0.5CMax; 4.2V;45~55ºC:0.1CMax; 4.1V; |
Discharge |
-10~60ºC60±15%RH |
|||
14 |
Storage temperature and relativehumidity range for a long time |
-5~35ºC ≤75%RH |
Do not storage exceed 12 months 12 |
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Solar Pump Inverter
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