Long lifetime High capacity rechargeable lithium ion battery pack for 6.4v 4.5ah
Features of lithium ion polymer battery
1) Long service life and economical
The cell can provide more than 500 charge and discharge cycles. This makes it extremely economical, and provides an expected life similar to that of the device in which it is used.
2) Excellent discharge characteristics
Have low internal resistance and high, flat voltage characteristics during strong current discharge, which ensures a wider application field.
3) Long cycle life
Provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting to use in a wide range of applications.
4) High quality
All they are A grade cells, full inspection before shipment.
Application
Bluetooth,Mp3,Mp4,Gps,E-book,Notebook,DVD,Ipad, Net book,Notebook,PPCLaptops,
Tablet PC,PDA,bank card,smart card,Tablet personal computer,flat computer,Telephones, Cameras,Romote control helicopters,Electronic toys etc
| NO | Item | General Parameter | Remark |
| 1 | Model | 3.2Ⅴ1100mAh | Single |
| 2 | Casing material for single cell | Nickel plated steel | |
| 3 | Standard capacity(0.2C5A) | 4.5Ah | |
| 4 | Rated voltage | 6.4V | 3.20V(Work voltage:3.20V) |
| 5 | Max.Charge voltage | 7.3V | 3.65V(Single Ave. charge Voltage) |
| 6 | Cut-off voltage | 9.5V | 2.50V(Single Ave. Discharge Voltage) |
| 8 | Standard charge current | 0.9Ah | 0.2C |
| 9 | charging Time | About 3h | |
| 10 | Max Continuous discharge current | 4.5Ah | 1C |
| 11 | Peak discharge current | 9Ah | 2C10seconds |
| 12 | Battery dimension | customize | |
| 13 | (Approx.)Total weight(Approx.) | About 300g | |
| 14 | (Max, at 1000Hz.)Impedance(Max, at 1000Hz.) | ≤ 20mΩ | |
| 15 | (CC/CV)
Charge method (CC/CV)
| Standard | 0℃~45℃ |
| discharge | -20℃~45℃ |
| storage | -20℃~45℃ |
Product Tags:
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High Capacity Rechargeable Battery Pack For Phone Long Life Time 6.4v 4.5ah 300g Images
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