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IMR Li-Mn battery

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Name:Efan IMR 18650 2700mAh 50A 3.7V battery flat top
Model:1436
Brief:
Efan IMR 18650 2700mAh 50A 3.7V battery flat top
Description Parameter
Efan IMR 18650 50A 2700mah 3.7v high amp vapor battery flat top

Nominal Specification
Weight: 55g/pc

Item

Condition / Note

Specification

Capacity

Std. charge / discharge

2700mAh

Nominal Voltage

Average of Std. Discharge

3.70V

Standard Charge

Constant current

1550mA

Constant voltage

4.20V

End current(Cut off)

50mA

Fast Charge

Constant current

4000mA

Constant voltage

4.20V± 0.05V

End current(Cut off)

100mA

Max. Charge Voltage

4.20V

Max. Charge Current 

4000mA

Standard Discharge

Constant current

500mA

 

 

Fast Discharge

 

 

End voltage(Cut off)

2.5V

Max. Discharge Current


31A

Max discharge

50A

Weight

Approx.

Max. 48.0G

Operating Temperature

Charge

0 ~ 50°C

Discharge

-20~ 60°C

Storage Temperature

1 month

-20 ~ 60°C

3 months

-20 ~45°C

1 year

-20 ~ 20°C

Dimension

(D)18.2 + 0.2/-0.3 mm  

(H) 65.15 ± 0.2 mm 

Efan IMR 18650 50A 2700mah 3.7v high amp vapor battery flat top

Nominal Specification
Weight: 55g/pc

Item

Condition / Note

Specification

Capacity

Std. charge / discharge

2700mAh

Nominal Voltage

Average of Std. Discharge

3.70V

Standard Charge

Constant current

1550mA

Constant voltage

4.20V

End current(Cut off)

50mA

Fast Charge

Constant current

4000mA

Constant voltage

4.20V± 0.05V

End current(Cut off)

100mA

Max. Charge Voltage

4.20V

Max. Charge Current 

4000mA

Standard Discharge

Constant current

500mA

 

 

Fast Discharge

 

 

End voltage(Cut off)

2.5V

Max. Discharge Current


31A

Max discharge

50A

Weight

Approx.

Max. 48.0G

Operating Temperature

Charge

0 ~ 50°C

Discharge

-20~ 60°C

Storage Temperature

1 month

-20 ~ 60°C

3 months

-20 ~45°C

1 year

-20 ~ 20°C

Dimension

(D)18.2 + 0.2/-0.3 mm  

(H) 65.15 ± 0.2 mm 

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