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Nitecore NL2150 Li-Ion 5000mAh rechargeable 21700 battery

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Regular Price: $64.95

Special Price $54.95

Availability: In stock

Only 6 left


The Nitecore NL2150 is a high performance 21700 Li-Ion 5000mAh capacity battery. It is rechargeable via a standard external battery charger and lasts over 500 charge cycles. The NL2150 has a high 5000mAh capacity for long run time in high performance torches. This battery also features a range of safety features to ensure safe usage and charging.


  • 21700 Li-ion rechargeable battery
  • 5000mAh capacity for long run times and high outputs
  • Continuous discharge current of 8A max
  • Rechargeable via an external charger
  • Pressure relief valve activates during rapid temperature increase to prevent internal damage
  • Microporous barrier for heat dissipation
  • Built-in PTC for surge protection
  • Nickel-plated stainless steel protectors for high impact resistance


  • Battery Size: 21700
  • Battery Chemistry: Lithium Ion (Li-Ion)
  • Terminal Type: Button Top
  • Nominal Voltage: 3.6V
  • Nominal Capacity: 5000 mAh
  • Estimated Charge Cycles: 500
  • Dimensions:
    • Length - 75.2 mm
    • Diameter -21.6 mm
  • Weight: 72.9g
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