null
Free Shipping Free U.S. Shipping
Coupon Icon
Fenix Loyalty Program

Fenix ARB-L18-3500U USB Rechargeable Li-ion 18650 Battery

$25.95

    Fenix 18650 Battery rechargeable 3500mah
    Click to see 10 more pictures

    Fenix ARB-L18-3500U USB Rechargeable Li-ion 18650 Battery

    $25.95
    SKU:
    FX-ARBL183500U

    (Price listed is per battery)

    s
    • Have Questions?

      + 1-877-449-3301

    • GeoTrust Secured
    promotext:
    (Price listed is per battery)
    Product Type:
    Battery
    Battery Type:
    18650
    fbt:
    related products

    Frequently Bought Together

    Please choose options for all selected products

    Product Description

    The biggest and baddest Fenix battery just got upgraded! Please welcome the Fenix Fenix ARB-L18-3500U USB rechargeable lithium-ion battery! The ARB-L18-3500U battery can be charged by its built-in USB port or by an external battery charger as well. A protective circuit is built into the anode and covered with a riveted steel hat. The battery is fully covered with the steel shell; thus, the potential risk of short circuiting caused by collision or impact is hugely eliminated!

    Specifications

    • Fenix ARB-L18-3500U mAh USB Rechargeable 18650 Battery
    • Micro USB charging port lets you charge the battery directly
    • Button-Top Design
    • Protection circuit built in the anode with a riveted steel hat. Riveted steel shell eliminates the risk of short circuit caused by collision and impact.
    • Pressure Relief Vent: Expels waste gas generated by internal short circuit. Expelling waste gas prevents a cell from inflating or exploding.
    • Three Sets of Over-Heat Protection:  Overcharge protection, Over-discharge protection, Short-circuit protection, and overheating protection
    • 500 Charge Cycles: A properly maintained ARBL18 battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles.

    **USB Cable NOT Included**

    • One ARB-L18-3500U Micro USB Rechargeable 18650 Battery

    3500u-parameters.png

    Learn More

     

    Reviews

    Fenix ARE-X11 Charging Kit

    Fenix

    Fenix ARE-X11 18650 Battery Charging Kit

    $34.95

    The ultimate battery and charger bundle is here. The brand new Fenix charger ARE-X11 is combined with Fenix's best-selling battery, the ARB-L18-3500mAh 18650 rechargeable battery. This Fenix ARE-X11...

    Add to Cart
    Fenix ARE-X2 Dual Channel Smart Charger

    Fenix

    Fenix ARE-X2 Dual Channel Smart Charger

    The most versatile battery charger available is here at Fenix-Store.com. The ARE-X2 Dual Channel smart charger supports both Micro USB charging and discharging. What makes the ARE-X2 so unique is...

    fenix pd36r flashlight

    Fenix

    Fenix PD36R 1600 Lumen Flashlight

    $99.95

    Designed for tactical and professional applications, the Fenix PD36R Tactical Flashlight has an assortment of different features, including a max output of 1600 Lumens on the turbo setting which...

    Add to Cart
    Fenix HL60R Rechargeable LED Headlamp

    Fenix

    Fenix HL60R USB Rechargeable LED Headlamp

    MSRP: $99.95
    $74.95

    The new Fenix HL60R rechargeable headlamp features a micro USB port for go-anywhere charging. Talk about punch--the HL60R has a maximum output of 950 lumens and a beam throw of 380 feet/116 meters...

    Choose Options
    USB Power Adapter

    Fenix

    USB Power Adapter

    MSRP: $9.45
    $7.49

    USB Power Adapter.  Perfect for many of our Fenix rechargeable flashlights. Enables you to charge any USB device when you have access to a AC outlet.

    Add to Cart
    Fenix Micro USB cable for charging flashlights

    Fenix

    Fenix Micro-USB Charging Cable

    $8.00

    Spare USB cable for the UC01, UC02, UC02SS, UC35, UC30, and UC40. THIS IS NOT THE MAGNETIC USB CABLE. This cable has the micro USB on one end and a standard USB connection on the other end.  

    Add to Cart
    ×
    <