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18650 3.7V 2200/2600/3000mAh rechargeable battery

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Detail
Product Parameter
No.
Item
Specification
Remark
1
Model & Size
ICR18650
Height: 650mm
Diameter: 18mm

2
Nominal Capacity
2000mAh 2200mAh 2600mAh 3000mAh
0.2C Standard charge
0.2C Standard discharge
3
Minimum Capacity
2000mAh 2200mAh 2600mAh 3000mAh
0.2C Standard charge
0.2C Standard discharge
4
Nominal Voltage
3.7V
/
5
Charge Voltage
4.2V
By standard charge method
6
Delivery Voltage
3.85-4.0V
Within 15days from Factory
7
Discharge cut-off Voltage
3.0V
0.2C Standard discharge
8
Standard Charging
0.2C constant current, 4.2V constant voltage charge to 4.2V
continue charging till current decline to <0.02C
9
Charge Current
Standard charge current 0.2C =400mA   Max charge current   1C =2000mA
Standard charge, charge time
about 6h; Rapid Charge, charge time        about:1.5h
10
Discharge Current
Standard discharge current 0.2C =400mA Max discharge current 1C =2000mA
/
11
Battery Weight
Approx ：17g
/
12
Operation Temperature and relative humidity range
Charge: 0~45℃ 60±25%R.H  
Discharge: 0~70℃ 60±25%R.H
Charging at temperatures below
0°C may reduce both capacity
and cycle life of the battery
13
Storage temperature and humidity
-5~35℃   60±25%R.H.

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