Genuine Samsung 25r 2500mAh Flat Top Battery

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Genuine Samsung 25r 2500mAh Flat Top Battery

IMR 18650 2100mah Flat Top

The Samsung 25r Battery is a great battery for use with all mechanical and regulated devices.


Nominal discharge capacity: 2,500mAh
Nominal voltage: 3.6V
Standard charge: CCCV, 1.25A, 4.20 ± 0.05 V, 100mA cut-off
Rapid charge: CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off
Charging time: Standard charge : 180min / 100mA cut-off
Rapid charge: 60min (at 25°C) / 100mA cut-off
Max. continuous discharge: 20A(at 25°C), 60% at 250 cycle
Discharge cut-off voltage: 2.5V
Cell weight: 45.0g max
Cell dimension: Height : 64.85 ± 0.15mm, Diameter : 18.33 ± 0.07mm
Operating temperature (surface temperature): Charge : 0 to 50°C (recommended recharge release < 45°C), Discharge: -20 to 75°C (recommended
re-discharge release < 60°C)
Storage temperature (Recovery 90% after storage): 1.5 year -30~25°C, 3 months -30~45°C, 1 month -30~60°

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