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TrustFire Protected 18650 3.7V

TrustFire Protected 18650 3.7V "3000mAh" Rechargeable Li-ion Batteries (Pair)

10.30

5 (19 Reviews)

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  • 5 Star:8917 (89%)
  • 4 Star:112 (11%)
  • 3 Star:00 (0%)
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    • Overall Rating: 5
    • Price: 4
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good battery, good value for the money

    posted by bjovanovic on 05/17/2013 Certified Owner

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

    Pros:
    Relatively high current capacity Good capacity Relatively good price Measured 2450mAh with a good computer controlled charger (4.2v down to 3.0v). Also tested capacity under different loads - very similar results. Border-line good for battery powered tools
    Cons:
    Only border line good for battery powered tools Protection circuit died after 5 current limits it did Protection circuit has to...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great Power

    posted by smilx on 05/14/2013 Certified Owner

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

    Pros:
    I've tried some different batteries. And i think this one's it the one you will go for. It's a bit more expensive then the other more cheap ones. And the Power "3000mAh" is not right i think. Seems more like 2400. Good enough though for my flashli...
    Cons:
    None that i can think of.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    great 18650 battery

    posted by santeri000 on 04/29/2013 Certified Owner

    Involvement:General (knows how to use it) - Ownership:more than 1 month

    Pros:
    These batteries have performed well for me so far, they work fine in powerful led lights where is many batteries. which is rare for protected batteries. Another positive is the built in nipples on the positive end of the battery, no magnets needed.
    Cons:
    not really 3000 mah. 2500 is maybe close truth
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    trustfire batteries

    posted by anglia05 on 04/20/2013 Certified Owner

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

    Pros:
    Good quality batteries, recommended to me by another dx customer. They power our spotlights for rabbit and possum shooting perfectly. I like the plastic case for storage etc. Keeping charged batteries in the case at home let's me know what ones are good to go
    Cons:
    Nil, they do what they say, I find2 they last longer than other 3000mAh batteries do which is good
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Amazing capacity

    posted by marinolinaje on 04/16/2013 Certified Owner

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

    Pros:
    High capacity and look fine (let's test quality over time). Perfect to provide 3,3v power to devices such as some Arduinos or panstamps.
    Cons:
    Nothing, they are really cheap according to their capacity (you will not find everywhere 3000mAh batteries and for sure with th...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great batteries

    posted by droidon on 03/28/2013 Certified Owner

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

    Pros:
    Great build quality, been using the blue ones for ages and still working. Great deal for the price.
    Cons:
    The proclaimed mAh do not correspond to the ones written on the battery, its lower, but I was expecting that.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Excellent high-capacity batteries.

    posted by Svyazist72 on 03/07/2013 Certified Owner

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

    Pros:
    Highly secure high capacity battery. Come charged to 3.9 volts. To not rock the battery capacity shown imax - 2600. After pumping capacity increase. Capacity almost matches the description. Goes a long way. Highly secure high capacity battery. Come charged ...
    Cons:
    Not found.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    funky lions

    posted by firehorse on 03/06/2013 Certified Owner

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

    Pros:
    These have a funky holographic outer body sticker looks shiny in the light Quality is top notch and so far no loose bits or unsafe edges that could potentially wear off and fall apart like other li-ons reasonably good runtime
    Cons:
    Runtime I made some quick measurements and it seems that the run time is not the full quid Ultrafire WF-139 charger is too smal...
    View Detail » 
    • Overall Rating: 4
    • Price: 4
    • Quality: 4
    • Ease Of Use: 2
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good 18650 batteries.

    posted by kip0rz on 02/27/2013 Certified Owner

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

    Pros:
    Good looking cells. They are protected, and the protecction seems to work good. They fit on my Ultrafire WF-501B xml and work nice. Came in a plastic case for 2 batteries. Good for transport and protection. Arround 2500mah.
    Cons:
    They are BIG, i think they are longer than other protected cells. I BROKE one of the connectors of my Ultrafire WF-139 charger ...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Excellent Cells

    posted by Boxnet on 02/27/2013 Certified Owner

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

    Pros:
    Price Quality Protected
    Cons:
    None at price
    View Detail » 
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