Nitecore 18650 Li-ion Battery (3600mAh) NL1836


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Nitecore 18650 Li-ion Battery (3600mAh) NL1836
  • Capacity: 3,600mAh
  • Voltage: 3.6V (12.96 Wh)
  • Continuous Discharge Current: 3A
  • Length: 69.8 mm ± 0.3 mm / 2.75" ± 0.01"
  • Diameter: 18.6 mm ± 0.3 mm / 0.73" ± 0.01"
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Nitecore 18650 Li-ion Battery (3600mAh) NL1836

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The Nitecore NL1836 is a high performance li-ion rechargeable battery.

It has a high capacity of 3600mAh ensuring a stable and long lasting power supply for various devices. One battery offers up to 500 full charging cycles.

The battery has a built-in intelligent protective circuit, protecting against overcharge, over discharge and short-circuiting. A pressure relief valve activates in the event of a rapid temperature increase. It is equipped at both ends with a nickel-plated stainless steel protector, the battery has a good electrical conductivity and oxiadation resistance.

Mercury, lead and cadmium free, the Nitecore NL1836 is safe to use and store, low cost and environmentally friendly.


  • Never expose to water or fire
  • When charging or using ensure the positive and negative ends correspond with the positive (+) and negative (-) symbols
  • To extend battery life it is recommended that the battery be charged every three months when unused for long periods
  • Keep out of reach of children

We are unable to accept returned batteries once they have been opened, so please ensure they are the correct cell for your device before ordering.

Due to shipping restrictions we are unable to send orders containing only batteries without a device to Northern Ireland and the Channel Islands. Orders that include a device such as a torch and/or charger are unaffected.