403450 3.7V 650mAh lithium polymer battery rechargeable battery
IMPROVE rechargeable 3.7v 403450 650mah lithium polymer lipo battery for GPS wireless remote controllers medical device
(1) We have different types of lipo batteries for your device or project. From 5C to 60C with different working/discharge rates, capacity from 10mAh~10000mAh per cell.
(2)Please kindly contact us to ensure the battery /battery pack max. size and working data, then we help you ensure the best solution for power batteries.
Item | Specification | |
Nominal Voltage | 3.7V | |
Nominal Capacity | 650mAh(0.2C discharge) | |
Size | 4.0*34*50mm OR as customer request | |
Weight | approx. 14g | |
Composed Type | 1S | |
Max Charge Protection Voltage | 4.2V | |
Cut-off Discharge Voltage | 3V | |
Charging Current | 0.2C | |
Charging Time | 2H | |
Charge Method | CC-CV | |
Max Discharge Current | 2C | |
Recharge Cycle Life | 800times | |
Working Temperature | Charge | 0~45°C,45~85%RH |
Dis-charge | -20~60°C,45~85%RH | |
StorageTemperature | One month | -20~60°C,45~85%RH |
and Humidity | Three months | -20~45°C,45~85%RH |
One year | -20~25°C,45~85%RH | |
Protection Functions | Overcharge, Over-discharge, | |
Warranty | 12months | |
Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage, and so on the surface of the cell. | |
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