| Customization: | Available |
|---|---|
| Type: | Li-ion Battery |
| Rechargeable: | Yes |
|
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|
Item
|
Condition / Note
|
Specification
|
|
Capacity
|
Std. charge / discharge
|
Nominal 2500 mAh
|
|
Nominal Voltage
|
Average for Std. discharge
|
3.60V
|
|
Standard Charge
|
Constant current
|
1250mA
|
|
Constant voltage
|
4.2V
|
|
|
End condition(Cut off)
|
50mA
|
|
|
Fast charge
|
Constant current
|
4000mA
|
|
Constant voltage
|
4.2V
|
|
|
End condition(Cut off)
|
100mA
|
|
|
Max. Charge Voltage
|
-
|
4.20±0.05V
|
|
Max. Charge Current
|
-
|
4000mA
|
|
Standard Discharge
|
Constant current
|
500mA
|
|
End voltage(Cut off)
|
2.5V
|
|
|
Fast Discharge
|
Constant current
|
10000mA, 20000mA
|
|
End voltage(Cut off)
|
2.5V
|
|
|
Max. Discharge Current
|
For continuous discharge
|
20000mA
|
|
Weight
|
Max.
|
47.0 g
|
|
Operating Temperature
(Cell Surface Temperature)
|
Charge
|
0 ~ 50ºC
|
|
Discharge
|
20 ~ 75ºC
|
|
|
Storage Temperature
(for shipping state)
|
1 month
|
-20 ~ 60ºC
|
|
3 month
|
-20 ~ 45ºC
|
|
|
1 year
|
-20 ~ 20ºC
|
|
|
Dimension
|
Diameter
|
18.3 + 0.2/-0.3 mm ( Max. 18.5 mm )
|
|
Height
|
65.0 ± 0.2 mm ( Max. 65.2 mm )
|
|
|
Initial AC Impedance
|
Cell shall be measured at 1kHz after charge
|
≤ 20 mwithout PTC
|
Natural Packing
Each 2 batteries packed in one Vapcell zipper box or plastic case ,10kg batteries in standard Vapcell export carton.
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