UC02 USB Rechargeable Keychain Flashlight - Discontinued

$18.46 ~~$24.95~~ In stock

The Fenix UC02 is a USB rechargeable keychain flashlight. This incredibly small, mini flashlight is powered by a single 10180 rechargeable battery and delivers a maximum of 130 lumens. A reliable twist head activates the two brightness levels. Twist the head off to access the micro-USB charging port (USB cable not included). Completely dust proof and waterproof, this keychain flashlight is perfect for everyday carry.

Specifications

Max Lumens: 130 Max Beam Distance: 158 feet (48 meters) Max Runtime: 3 hours 50 min. Lighting Modes: 2 brightness levels Bulb Type: Cree XP-G2 S2 white light LED Size: Length: 1.7” (43.2mm) Diameter: 0.6” (14mm) Weight: 0.3 oz. (8g) excluding battery Battery: One 10180 rechargeable Li-ion battery (included) Included: Fenix ARB-L10-80 10180 rechargeable Li-ion battery, key chain, spare O-ring Warranty: Limited Lifetime Guarantee from Fenix Lighting USA

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Leo D. ★★★★★ Sep 12, 2026

Didn't expect much from something this tiny, but the 130 lumens actually lights up my whole stairwell when the porch light's out. Twist to turn on takes a second to get used to, though the USB charging means I never hunt for batteries.

Brian ★★★★★ Sep 11, 2026

Tossed this on my keychain and honestly forgot it was there until a blackout hit — 130 lumens from something smaller than my pinky is wild. Charges off the same USB cable as everything else, which is the whole reason I stopped carrying my old light.

Charlotte ★★★★★ Sep 9, 2026

I was honestly shocked at how bright 130 lumens is from something that clips onto my key ring without adding any bulk. The twist action to turn it on is smooth and the USB charging means I never have to buy those tiny button cells again.