Customization: | Available |
---|---|
Type: | Lithium-Ion Batteries |
Usage: | Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Medical Equipment |
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Item |
Parameters |
Remark |
|
Rated Capacity |
Typical |
2600mAh |
standard discharge(0.2C) after standard charge |
Minimum |
2550mAh |
||
Alternating Internal Resistance |
≤70mΩ |
||
Nominal Voltage | 7.4V | mean operation voltage | |
Voltage at end of Discharge |
5.5V |
discharge cut-off voltage |
|
Charging at end of Voltage |
8.5V |
||
Standard Charge |
Constant Current 0.2C Constant Voltage 7.3V 0.02C cut-off |
charge time:Approx 6.0h |
|
Standard Discharge |
Constant Current 0.2C end Voltage 5V |
||
Fast Charge |
Constant Current 1C Constant Voltage 7.3V 0.02C5A cut-off |
charge time:Approx 2.5h |
|
Fast Discharge |
Constant Current 1C end Voltage 5.0V |
||
Cycle Characteristic |
2000times(100%DOD) 4000 times(80%DOD) 7000 times(50%DOD) |
the residual capacity is no less than 80% of rated capacity at 1C rate. |
|
Maximum Continuous Discharge Current |
1C |
pulse discharge current: 2C |
|
Operation Temperature Range |
Charge:0~55ºC Discharge:-20~60ºC |
60±25%R.H. bare battery |
|
Storage Temperature Range |
Less than 1 year:-20~25ºC Less than 3 months:-20~45ºC |
60±25%R.H. at the shipment |