Fenix ARB-L16-700-Rechargeable 16340 Battery

(38 customer reviews)

$8.00 $6.00

Out of stock

SKU: ARB-L16-700 Categories: , , ,

Introducing the new 3.7 volt 16340 rechargeable battery from Fenix. It is designed to work with: PD25, RC09, LD15R, E18R, E16, E15 and HM50R models in order to drive the light to new heights in their Turbo Mode by using this higher voltage rechargeable option.


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  • ARB-L16-700 Rechargeable Battery
  • 700mAh
  • Protection Circuit in the Anode to prevent short circuit
  • Multiple layers of protection
  • 500 charge cycles can be expected from a properly maintained battery.
  • Fully covered with a steel shell for impact resistance
  • Over charge, discharge, short circuit, and over heating protection
  • Three sets of over-head protection:  Pressure relief valve protection, separate microporous protection, and PTC cathodal block protection

38 reviews for Fenix ARB-L16-700-Rechargeable 16340 Battery

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  1. Jorge (verified owner)

    The battery life of these 700 mAH compared to the 1400 mAh Tenergy CR123A is very noticeable in my PD22UE. I can perhaps get a few weeks of regular use (w/dimmed power) with the Tenergy but only a few days with these rechargeables. In addition, these do not dim at low charge; they cut off completely and cannot used with a lower brightness setting. I also briefly used the rechargeable with the Fenix HL50 headlamp, it limited the brightness setting to either low or high. Please advise if this rechargeable should or shouldn’t be used with either the PD22UE/HL50.

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