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Fenix 18650 Lithium-Ion Rechargeable Battery

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Use the Fenix Rechargeable 18650 Lithium-Ion battery to power compatible Fenix flashlights.

  • 2,600mAh lithium-ion battery recharges in about 3.5 hrs. with the Fenix Smart battery charger (sold separately)
  • Built-in over-charge and over-discharge protection circuit and triple overheat protection ensure excellent battery performance
  • Compatible with certain Fenix flashlights, including the PD32, PD32 Ultimate Edition, TK15, TK22, TK35 and TK75 (all sold separately)
  • Fenix Rechargeable 18650 Lithium-Ion battery is specifically designed for Fenix flashlights and may not work in other electronic devices that operate on an 18650 battery


Item 854903


This item's hot - and it's only available online.

This item contains hazardous or flammable materials and is restricted to surface shipping only. Online orders for shipment to Alaska must be picked up at the Anchorage REI store (follow options for Free Shipping to REI Store when ordering); shipment to any other Alaska address is not offered. Sorry, this product cannot be shipped to Hawaii, APO, FPO or international addresses.

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Fenix 18650 Lithium-Ion Rechargeable Battery Specs
Best use
Lithium ion
Special purpose
2.3 ounces
Battery type
Battery size

Fenix 18650 Lithium-Ion Rechargeable Battery

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