Samsung 30Q Li-Ion INR18650 3.7v 3000mah Battery

Samsung 30Q Li-Ion INR18650 3.7v 3000mah Battery

This is a genuine Samsung 30Q Li-Ion INR8650 battery rated at 3.7V 3000mAh.

Generally an excellent quality, reliable Lithium 18650 battery that gives consistent great performance.

Suitable for use in all types of portable devices and LED torches


Model: INR18650-30Q 

Flat Top 

Nominal capacity: 3000mah

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)


-High energy density

-High working voltage for single battery cells.


-Long cycle life

-No memory effect

-Capacity,resistance,Voltage,platform time consistency is good.

-Good consistency.low self discharge.

-Light weight,small size

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  • Product Code: Samsung 30q INR18650
  • Availability: In Stock
  • £7.00

Tags: 18650, battery, samsung