Wholesale Inquiries
Free Shipping Free U.S. Shipping
Coupon Icon Free Returns
Fenix Loyalty Program

Fenix E03R V2 Keychain Flashlight


    Fenix E03R V2.0 Single Metal Switch
    Click to see 21 more pictures

    Fenix E03R V2 Keychain Flashlight

    • Have Questions?

      + 1-877-449-3301

    • GeoTrust Secured
    Battery Type:
    Battery Type:
    Max Lumens:
    Compact - 4 inches or shorter
    Max Runtime:
    1-30 hours
    Max Beam Throw:
    101-300 feet
    User Interface:
    Side switch Only
    Number of Outputs:
    IP Waterproof Rating:
    IP66 - Heavy rain/splashing
    Battery Included
    USB Type-C Rechargeable
    White/Red Light Sources

    Frequently Bought Together

    Please choose options for all selected products

    • Choose Options

    Product Description

    The Fenix E03R V2.0 keychain flashlight emits a maximum of 500 lumens and throws the light a distance of 90 meters. Machined from CNC full metal at around 2'' long, it is the perfect EDC size. Quickly recharge the built-in 400mAh battery via the USB Type-C charging port. The battery level indicator lets you know when the battery needs charging. It is rugged with an IP66-rated splash-proof and dust-proof rating. The E03R V2.0 will be a great addition to your keychain and will make a great gift for anyone who needs a small, durable, bright light handy at all times. Astonishingly bright for its small size, the Fenix E03R V2.0 will become an instant favorite keychain flashlight. 



    • 500 Lumens Max White Light Output
    • White and Red Light LEDs
    • Breathing light function
    • Pocket Sized and Light weight
    • All Metal Keychain Light
    • USB Type-C Charging port
    • Outputs
      • High: 500 Lumens, 1.4 hours, 295 ft
      • Med: 150 Lumens, 2 hours, 164 ft
      • Low: 30 Lumens, 6.6 hours, 65 ft
      • Eco: 5 Lumens, 30 hours, 29 ft
      • Red: 5 Lumens
      • Red Flash: 5 Lumens
      • Breathing Light: 1 Lumen
    • 1 meter impact resistance
    • IP66 Water Resistance Rating
    • Single Metal Switch
    • Design Features to avoid accidental activation
    • Lockout function
    • Aluminum A6061-T6 Body


    • Built-in: 400mAh Li-polymer Battery (Charged Via USB Type-C Port)


    • Length: 2.07 inches
    • Height: 1.02 inches
    • Width: 0.51 inches
    • Weight: 1.06 oz


    • Fenix E03R V2.0 Flashlight
    • Key chain ring
    • USB Type-C Charging Cable
    • User manual
    • Warranty Card


    Fenix E18R V2 on white background with text


    Fenix E18R V2 Rechargeable LED Flashlight


      The Fenix E18R V2 is an impressive upgrade from the original best-seller! This rechargeable EDC flashlight boasts a 1200 lumen maximum output with a 479 foot beam throw, all from a...

    Add to Cart


    Fenix PD36R Pro 2800 Lumen Flashlight


    Designed for tactical and professional applications, the Fenix PD36R PRO Tactical Flashlight has an assortment of different features, including a detachable tail cap allowing use of a tactical...

    Add to Cart


    Fenix HM71R Rechargeable Industrial Headlamp


    The Fenix HM71R is your convenient choice for any number of jobs and recreational activities. From industrial work, search and rescue, maintenance, or caving, you can use the HM71R as a headlamp or a...

    Add to Cart


    Fenix E-SPARK Ultra-Thin Powerbank Flashlight


    Convenient EDC lighting option plus powerbank versatility in one compact, easy-to-carry unit! The Fenix E-SPARK is only .31 inches thick, barely wider than a few credit cards, and thinner than most...

    Add to Cart
    Fenix E02R on white background


    Fenix E02R Keychain light - 200 Lumens


    The Fenix E02R has a powerful 200-lumen output and rechargeable 120mAh Li-polymer battery with a compact 1.8" aluminum body. Choose from three different colors that include classic black, fancy blue,...

    Choose Options
    Fenix HT30R White Laser Light on white background with text


    Fenix HT30R White Laser Flashlight


    The Fenix HT30R white laser flashlight features a unique beam with pinpoint accuracy at unprecedented distances! Whether you're targeting something that is 10 feet away or almost 5000, the HT30R will...

    Add to Cart
    E20 V2.0 350 Lumens


    Fenix E20 V2.0 EDC Flashlight - 350 Lumens


    Are you looking for a compact everyday carry flashlight? The Fenix E20 V2.0 is the lightweight EDC flashlight you will want to carry everywhere. During Shot Show 2020, Fenix displayed the prototype...

    Add to Cart
    Fenix E01 V2 with white background and product name


    Fenix E01 V2.0 AAA Flashlight


    The Fenix E01 V2.0 is an ultra-compact Keychain flashlight with a max output of 100 Lumens. The CREE XP-G2 S3 LED in the Fenix E01 V2.0 is powered by a single AAA battery. This fantastic keychain...

    Choose Options