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ultrafire 18650 3.7v

You can easily find the latest low priced ultrafire 18650 3.7v offered at our online shop. DX also offers coupon discounts as high as 50% for products on the dx website, offering you huge savings! You can also browse the ultrafire lithium 18650, 18650 ultrafire 1000lm, and we provide more ways to help you find the products you want. DX offers you low prices, high quality and free shipping.
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ultrafire 18650 3.7v Customers Reviews

  • Good charger.universal. with car adapter

    posted by darkfad

    Good charger with the ability to charge multiple battery types. Shows the charge or have charged. I support all the types of Lithium batteries (14500, 16340, 18650). With others, not yet tried it.
    Universal battery charger, use at home. Bought 3 more friends.
  • Good protected cell

    posted by carrier82

    While the cell is quite big when compared to other (cheaper) 18650 cells, this means there is quality also. You cannot make cells smaller without compromising something like the protection circuit or cell capacity. I have my confidence in this cell because of it's large size.
    Mine does not have "Ultrafire" logo anywhere, but a big "Protected" text. I don't mind about this, though. Just a little mismatch with the product description. Some might consider the missing positive button a con, but I think it is not necessary.
    Bought another of these, the sample cell got me convinced. These seem to be well built when compared to Ultrafire gray RCR123. May be the best protected 18650 on DX?
  • very bright

    posted by davidmichael45

    very bright light. use it for my job of the night. small but has a great brightness to it. I have a 275 lumens from walmart but this one beats it hands down and its smaller. so if ur looking for a quality light that's small to carry without paying a lot I would recommend this light to anyone.
    only problem shipping takes about 1 month for delivery
    great price....small but this thing lights it up ...
  • Nice couple of batteries

    posted by sciliberto

    Nice couple of batteries, well build. Solid envelope, comes with a container, so you do not need to buy a box to store them.
    Good enough for the price, last long.
    Really a good values for your money, nice batteries with case.
  • Wow! Best Price U can Get!

    posted by startkapital

    Hello everyone!
    I just recently found about CREE Flashlights, so am not really a rookie just a beginner.
    I bought few models of DX and all modells are power either with CR123A or 18650 Lithium Batteries.
    My flashlight beam is as shiny and light as i wish. I was once a fan of Xeon lights like maglite and stuff... my pro gear now is a SSC lamp powered with one 18650 cell!
    maybe these protected cells could be usefull for remote controlled devices as well?
    I just bought 40 packs of these for my friends and customers. real bargain here!
    If you need 18650 cells buy there, u wont regret it!

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