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50% off USD $6.18 Ultra Fire WF-139 Charger for 14500 / 17670 / 18650 Battery-Free Delivery

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tmart0709
Price after Coupon Coupon Code NormalPrice Code Expires
US $6.18 tmart0709 US$12.39 2013.07.11

Specifications

  • Brand Ultra fire
  • Model WF139
  • Input1 100 - 240V
  • Frequency 50 - 60Hz
  • Input2 12V - 400mA
  • Output DC 4.2v - 450Ma
  • Compatibility 14500, 17500, 18500, 17640, 18650 Batteries
  • Color Black

PS.
There are only 100 in stock!
Please enter the coupon code in the Secure Checkout.

Related Stores

Tmart
Tmart

closed Comments

  • +6

    Features
    *100% brand new

    wow… great feature…

    • i like how the OP didnt even + this also lol

      • Rep / merchant posts don't get the automatic +1 when they put up a post, only non rep posts do.

  • +1

    This is a very good price for the charger but I wouldn't really recommend using it to charge any good quality batteries… Based on the 3 i've previously bought (from 3 different vendors) the charger tends to overcharge the batteries a fair bit (ie in one case stopped charging at 4.42V, battery voltage after resting for 30min was 4.37V)

    Also one of the 3 chargers went sizzlepop* when a capacitor vented. It was only 4 months old…

  • Also a pair of batteries less than half price to go with this maybe: http://www.tmart.com/2pcs-UltraFire-18650-3.7V-Batteries_p11…

  • I tried one of these. Very poor construction internally and mine undercharged significantly. Sorry but not recommended.

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