China 3.7V 1800mAh Li-Po 103450 Battery Jst 3.7V Lithium Battery, Find details about China Li-Po Rechargeable Battery, Lipo Battery 1800mAh 3.7V 6.66wh from 3.7V 1800mAh Li-Po 103450 Battery Jst 3.7V Lithium Battery
Item | Spec | Note |
Model Number | 584174 / 1800mAh | |
Charge Limited Voltage | 4.2V | |
Nominal Voltage | 3.7V | Cell shipping Voltage between 3.6V ~3.9V before |
Nominal Capacity | 1800mAh@ 0.2C Discharge | Nominal Capacity refer to the capacity of 0.2C discharge with 2.75V cut-off voltage, after charging with standard method. |
Cycle Life | 300 Times | One cycle refer to one charge period and then one discharge period. Test condition: Charge: 0.2C to 4.2V Discharge: 0.2C to 2.75V The cycle life is the cycle times when the discharge capacity is about 80% of the rated capacity. |
Self-discharge | Residual Capacity>90% | After standard charging, storied at 25°C±0.5°C for 30 days, then measure the capacity as item 4. |
Impedance | Typical: 36mΩ | After standard charging, measure the internal resistance with AC1KHz |
Max. Charge Current | 1C | |
Max. Discharge Current | 1C | |
Discharge Cut-off Voltage | 2.75V | |
Operating Temperature | Discharge:-10°C ~ +55°C Charge: 0 °C ~ +43°C | Cells must be storied at 3.6V-3.9V. During long period storage, cells should be maintained every 90 days. The method is to do a charge-discharge cycle with standard method, then charge to 3.7- 3.9V. |
Storage Temperature | -20 °C ~+45°C | |
Cell Weight | Approx: 31.5g | |
Cell Dimension | Length: 74.5mm Max Width: 41.5mm Max Thickness: 6.3mm Max | Measured with weighting 300gf at 25°C±0.5°C Not including Tabs |
Connector type | JST SYP-02T-1 + socket | 2.54mm*2pins |