Howell 2500mAh 18650 Batteries (2 Pcs)

Please note that this battery is equivalent to the Samsung 25R Due to samsungs new policy on selling batteries the Howell is the perfect replacement offering the same quality.

this product is sold in pairs (2 pieces) Please contact us directly if you'd like 1 piece only.  

-Size: 18650
-Flat Top
-Nominal capacity: 2500 mah
-Max Continuous Rated Discharge: 15 amps (at 25 degrees C)
-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
-Weight: 45g
-Height: 64.85 +/- 0.15mm
-Diameter: 18.33 +/- 0.07mm
-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)
-You can store them for 1.5 years at -30 to + 25 degrees C, 3 months at 30 to 45 C and 1 month at 30 to 60 C (in other words, store them in a cool place and they'll last longer)
-No guarantee on the batteries