Samsung INR18650 - 25R 2500MAH Rechargeable Battery - 2 Pack

(2 reviews) Write a Review

A very reliable and consistent 18650 battery produced by Samsung. 100% Genuine cell and we do not sell clone batteries and source them from a reputable supplier.


  • 2 x Samsung INR18650-25R 2500mAh Battery


  • Flat Top
  • Nominal Capcity: 2500 mAh
  • Nominal Voltage: 3.6V
  • Discharge End Voltage: 2.5V
  • Standard Charging Current: 1.25A
  • Charging Voltage: 4.20+-0.05V
  • Max. Continuous Discharging Current: 20A


  • Do not overcharge or overdischarge 
  • Recharge drained batteries immediately 
  • Do not short circuit 
  • Do not dispose of in fire 
  • Do not expose to extreme heat or water 
  • Please be familiar with handling lithium-ion batteries before purchase

2 Reviews

  • 5
    Best on the market

    Posted by Kerry on 3rd Dec 2016

    Can't go wrong for 2 at £15 and the quality/casing is top draw.

  • 5
    Exceptional Quality

    Posted by Luke S on 28th Nov 2016

    Really good build quality on these batteries and great value at the current price!