Feature
| No. | Items | Specifications |
Remark
|
|
| 1 |
Nominal Capacity
|
180mAh-200mah |
0.2C Standard discharge 0.2C |
|
| 2 |
Minimum Capacity
|
174mAh | ||
| 3 |
Nominal Voltage
|
3.7V |
Mean Operation Voltage
|
|
| 4 |
Delivery voltage
|
3.70~3.90V |
Within 10 days from Factory
|
|
| 5 |
Charge Voltage
|
4.2V±0.03V |
By standard charge method
|
|
| 6 |
Standard charging method
|
0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C |
≤0.01C |
|
| 7 |
Charge current
|
0.2C | 36mA |
Standard charge, charge time about 6h(Ref) |
| 0.5C | 90mA |
Rapid Charge, charge time about: 3h(Ref)
|
||
| 8 |
Standard discharging method
|
0.2C constant current discharge to3.0V, | ||
| 9 |
Cell Internal Impedance
|
≤150mΩ |
Internal resistance measured at AC 1KHZ after 50% charge
|
|
| No. | Items | Specifications |
Remark |
|
| 10 |
Maximum charge current |
1C | 200mA |
For continuous charging mod |
| 11 |
Maximum discharge current |
1.5C | 300mA |
For continuous discharge mod |
| 12 |
Operation Temperature and relative humidity Range
|
Charge/ |
0~45℃ 60±25%R.H. |
Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery |
| Discharge/ |
-20~60℃ 60±25%R.H. |
|||
| 13 |
Storage temperature for a long time
|
-20~25℃ 60±25%R.H. |
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery which with protect circuit when storage for three months. |
|
the battery cell put in the inner box , 50pcs in one inner box and then 8 box in one carton
This is model is specially size, we can ship out it within 7 days after your order confirm
by express air or ocean base on your detail quantity
