ICR18650-25R 3.7V 2500mah samsung battery
Category: imported brand cell  Publish Time: 2015-05-23 16:13 

ICR18650-25R 3.7V 2500mah samsung battery
Place of Origin: South Korea Brand Name: Samsung Model Number: INR18650-25R Li-Ion Nominal Voltage: 3.6V Size: 18*65mm Nominal Capacity: 2500mAh Rechargeable:: yes Weight:: 45.0g max application: hunting lights, gun lights, flashlights, head torches, heavy dutu torches, etc.



 Nominal Capacity

2500mAh (0.2C, 2.75V discharge)

Minimum Capacity

2450mAh( 10A discharge)

Charging Voltage

4.2 ±0.05 V

Nominal Voltage


Charging Method

CC-CV   (constant voltage with limited current)

Charging Current


Standard charge: 1250mA

Rapid charge : 4000mA

Charging Time


Standard charge : 3hours

Rapid charge : 1hours (4A)

Max. Charge Current

4000mA(ambient temperature25°C)

Max. Discharge Current

20A(ambient temperature 25°C)

C Rating


Discharge Cut-off Voltage


Cell Weight

45.0g max

Cell Dimension


Height : 65.00mm max

Diameter : 18.40mmmax

Operating Temperature


Charge : 0 to 45°C

Discharge: -20 to +75°C

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