Advanced Search
ALL DEPARTMENTS
DX  » Community » Reviews » UltraFire WF-139 3.7V 14500/17500/18500/17670/18650 Battery Charger (AC 100~220V/DC 12V)
UltraFire WF-139 3.7V 14500/17500/18500/17670/18650 Battery Charger (AC 100~220V/DC 12V)

UltraFire WF-139 3.7V 14500/17500/18500/17670/18650 Battery Charger (AC 100~220V/DC 12V)

12.50

5 (9 Reviews)

add to cart
Add to wish list
Sort by:
9 Reviews SEARCH
  • 5 Star:676 (67%)
  • 4 Star:222 (22%)
  • 3 Star:111 (11%)
  • 2 Star:00 (0%)
  • 1 Star:00 (0%)

write a review, and get DXPoints

100% of customers would recommend this product to a friend.

    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Just Awesome.

    posted by McRicco on 12/23/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week

    Pros:
    Works great, used plenty of times...best for its price
    Cons:
    Cable not included to 220V, but I had some cables in home. The charger is 5mA only ... takes a bit long time to charge.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Works well, must have

    posted by ALastorZ on 12/23/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    well built looks okay for gift - labels and other exterior elements looks well not wery bright informative LEDs absolutely silent (no ultrasound of invertor) 12 v car plug in a box works well
    Cons:
    Not a con, but there is no 220v cable in a box No voltage on side clems, but need it only for 18650 type and haven't tested wit...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Best Charger!

    posted by DamjanZ on 08/14/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    Two types of input, AC 220-240V or DC 12V. Can charge different types of lithium batteries. Independent charging lines, so you can charge only one battery independently.
    Cons:
    It doesn't include the AC 220-240V cable. Side contacts to charge the 16340/CR123A batteries are not soldered, so you need to r...
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 2
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Nice universal charger

    posted by killogramm on 03/12/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    Can charge various types of lithium batteries. There are two inputs 12V DC and 100-240V AC. Independent charging lines. You can charge one battery or two at same time.
    Cons:
    Side contacts for charging 16340 not work. So, you need to solder them manualy. Poor solder quality at all. PCB is dirty. Ther...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good charger.universal. with car adapter

    posted by darkfad on 10/16/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    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.
    Cons:
    From the packaging does not work side Clem. Solved rather simply. You can make a conductive paste. You can open and solder 4 wi...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    best LiIon car charger on DX

    posted by venuz on 05/04/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    universal charger, gives you a possibility to charge wide range of LiIon cells and can be used in car or with AC mains. gives 5.3V on open circuit. - low charging current, gives me 360mA, so it is ok to use it with 10440; - no trickle charge; - cut-off a...
    Cons:
    - doesn't fit trustfire protected 18650 (neither blue nor black, they are up to 68mm max), need to disassemble and modify body ...
    View Detail » 
    • Overall Rating: 3
    • Price: 3
    • Quality: 3
    • Ease Of Use: 3
    • Usefulness: 3
    2 DXPoints
    earned for this post
    Nicely build charger support a lot of battery type

    posted by zawbie on 03/18/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:less than 1 day

    Pros:
    Easy plug and play charger, light turns green after being charged.
    Cons:
    Take a long time to charge high capacity batteries. The charges at 5mA only which can take a long time to charge.
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 3
    • Ease Of Use: 3
    • Usefulness: 5
    2 DXPoints
    earned for this post
    nice but needs some modding

    posted by phoenix922 on 10/02/2009 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Very handy lil charger came with a 12v dc car adapter, didnt come with ac cord but its just a figure 8 so no big deal, the 2 side connectors aren't connected and folded in so needs modding to the board so u can charge CR123A batteries, or just use a spacer ...
    Cons:
    no ac adapter, not all connectors work and needs modding to use it to its full potential (didn't mind was kinda fun to do this)
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    very convenient Universal Charging

    posted by directman on 07/26/2009 Certified Owner

    Involvement:Novice (still getting used to it) - Ownership:1 week to 1 month

    Pros:
    11) you can charge two battery and one by one 2) shows the LEDs is charging or not, if zyaryadka finished a light green, charging LED is still flashing signals - red / green 3) You can charge the lithium-ion akumulyatory as a constant and on the AC 4) charg...
    Cons:
    Disadvantages: absent the power cord to the AC
    View Detail » 
Page 1 of 1
Go to Page:
  • Previous
  • 1
  • Next

Customer Service Express

Partner with DX

Policy & Information

DX Everywhere

© 2006~2013 DX.com. All rights reserved.

Note:Stock and Availability shown on this site is for your reference only. While we strive to provide the most accurate and timely stock and availability information, availability information may become out of date and may change between the time you added an item to cart and the time your order is received.
Quantities on clearance items are limited. Prices are current at time of posting. DX Reserves the right to change prices at any time without notice.

Partners: Volumerate l MadeinChina l 寻求供应商

McAfee SECURE
v4.0.0427