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18650 rechargeable lithium batteries

Technical Parameters Specification
 

Capacity

Typical 3350mAh
Minimum 3250mAh
Nominal Voltage 3.6V
Internal Impedance ≤60mΩ
 

Standard Charge (Refer to 4.1)

0.3C(975mA)

4.2V

50mA

Max. Charge Voltage 4.20V

18650 rechargeable lithium batteries

Technical Parameters Specification Condition/Note
Rapid Charge Current 0.5C (1625mA)  
 

Standard Discharge

0.2C(650mA)

2.5V

Constant current

End condition(Cut off)

 

Max. Discharge Current

0.5C(1625mA)

1.5C(4875mA)

-20~5℃ 5~50℃
Max. Pulse Discharge

Current

 

2.0C (6500mA)

 
Operating Temperature

(Charge)

 

0 ~ 45℃

 
Operating Temperature

(Discharge)

 

-20℃ ~ 50℃

 
 

Storage Temperature (for Shipping State)

One month -20℃ ~ 50℃ Recovery ratio ≥ 80%

Recovery ratio ≥ 80% Recovery ratio ≥ 75%

Three months -20℃ ~ 45℃
One year -20℃ ~ 25℃
Weight Max. 49.0g  
 

Max. Dimension

Diameter (Ф) 18.6mm  
Height (H) 65.2mm

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