China 3.7V Lithium Polymer Battery As702040 Lipo Battery 500mAh for Speaker Battery, Find details about China Lipo Battery, 702040 Lithium Battery from 3.7V Lithium Polymer Battery As702040 Lipo Battery 500mAh for Speaker Battery
Item | Rating | Note | |
Nominal Capacity | 500mAh | Discharge:0.2CmA cut off Voltage:3V for cell | |
Nominal Voltage | 3.7V | Discharge:0.2CmA cut off Voltage:3V for cell | |
Discharge Cut-off Voltage | 3.00V | ||
Charge Current | 100mA | Standard Charge | |
Charge Voltage | 4.2V | ||
Max. Charge Voltage | 4.23V | ||
Storage humidity | < 75%RH | Hyometer | |
Fast Charge current | 500mA | 1.0CmA | |
Fast Discharge Current | 500mA | 1.0CmA | |
Operating Temperature | Charge | 0~+45ºC | Can be operated at max Altitude 3000m and 8%~90% humidity. |
Discharge | -10~+50ºC | Get more than 50% discharge capacity (typical) in -15°C or +55°C. | |
Storage Temperature | less than 1 month | -10~+45ºC | Recommended storage temp: 20ºC,at the shipment state. |
less than 3 months | -10~+35ºC |