Samsung 18650 25R battery 2500mAh

Product introduction

Samsung 18650 25R Battery comes with 20 Amp maximum discharge and 35 Amp peak discharge. It has a long lasting life and high capacity. One of the best battery with a proven test.

Parameters

Top: Flat Top
Capacity: 2500 mah
Height: 64.85 +/- 0.15mm
Diameter: 18.33 +/- 0.07mm
Max Continuous Rated Discharge: 20
Nominal voltage: 3.6v
After a fresh charge: 4.2v
Cycle info: Capacity drops to 60% after 250 full charge/discharge Cycles
Don't discharge below: 2.5v
Standard Charge: CC/CV @ 1 amp / 4.20 volts +/- .05v, 100 mA cut-off
(Max) Rapid Charge: CC/CV @ 4amps / 4.20 volts +/- .05v, 100 mA cut-off
Impedance: 22.15 +/- 2 milliohms
Operational Charging Temperature Range: 0 to 50 degrees C (best below 45 degrees C)
Operational Discharging Temperature Range: -20 to +75 degrees C (best below 60 degrees C)