Fenix E01 Flashlight

Rated 4.50 out of 5 based on 2 customer ratings
(2 customer reviews)

The perfect everyday carry light for those valuing portability, the E01 provides hours of light at a fraction of the cost. Small enough to fit on a keychain, the E01 provides over 16 hours of light from a single AAA battery, and is perfect for those who need serious lighting on the go.

$15.00 $10.95

4.50 out of 5
SKU: N/A. Categories: , , .
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Max Lumens: 13
Modes: 1

Length: 2.8″ (71mm)
Diameter: 0.56″ (14.2mm)

Weight: 0.5 oz. (14g) weight excluding batteries

Batteries: One 1.5V AAA (Ni-MH, Alkaline) battery

Included: Key ring and spare o-ring

Warranty: Limited Lifetime Guarantee from Fenix Lighting US

MODE Lumens
Impact Resistance
Low 13 16h 30min
69ft (21m) 115cd 1m IPX-8, underwater 2m
Additional Features
  • Uses a Nichia white GS LED with a life of 100,000 hours
  • Uses one 1.5V AAA (Ni-MH, Alkaline) battery
  • Digitally regulated output – maintains constant brightness
  • Reverse polarity protection, to protect from improper battery installation
  • Reliable twist switch
  • Capable of standing up securely on a flat surface to serve as a candle
  • Made of durable aircraft-grade aluminum
Customer Photos

Ryan with E01

Reviews (2)

2 reviews for Fenix E01 Flashlight

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  1. Rated 5 out of 5


    First thing I did was turn it on and drop it in the sink to test it. It’s tiny but it works great and can light up a room, even from under water.
    Recommended for keychain edc.

    1 out of 1 people found this helpful. Was this review helpful to you?
  2. Rated 4 out of 5

    Travis (verified owner)

    Great edc flashlight. My old edc was a coast g10 and the e01 has replaced the g10. For 13 lumens the e01 puts out a decent amount of light, especially for it size. It’s intensity is right up there with some of my led penlights with higher lumen ratings Its about the size a chap stick container and fits perfectly in my pocket. The beam distance is also good for a small flashlight. It is built solid and all the components appear to be top notch. The only draw back for me personally is that is doesn’t have a tail switch that I’m accustomed to on other flashlights(may not be practical on a small light). It is a twist on/off design that is comparable to the Maglite pocket light. The utility, price, size, and toughness of this light make it ideal for everyday carry. For the price its tough to compete with. I highly recommend this flashlight. This is my first fenix light and will buy more in the future.

    1 out of 1 people found this helpful. Was this review helpful to you?
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What Our Ambassadors Say

Dan J

Fenix E01 Review

Dan J.
Ambassador: Running Flashlights

Running Ambassador, Dan J., Reviews the E01 Flashlight The best light is the one you have when you need one. To this end, my favorite Fenix light that I have is the E01 flashlight. It is a AAA LED light (easily found replacement batteries). It has a twist-top switch, and a key ring on the […]

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