Advanced Search
ALL DEPARTMENTS
DX  » Community » Reviews » TrustFire TR 18650 2500mAh 3.7V Batteries (2-Pack)
TrustFire TR 18650 2500mAh 3.7V Batteries (2-Pack)

TrustFire TR 18650 2500mAh 3.7V Batteries (2-Pack)

8.90

5 (30 Reviews)

add to cart
Add to wish list
Sort by:
30 Reviews SEARCH
  • 5 Star:6319 (63%)
  • 4 Star:3711 (37%)
  • 3 Star:00 (0%)
  • 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: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good batteries for the price

    posted by jfcyr on 02/21/2013 Certified Owner

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

    Pros:
    These batteries seem decent enough for the price, they even come with a platic storage case with is very pratical. They have a good capacity, and fit well into my flashlights, the size is pretty standard.
    Cons:
    these are rated at 2500mh, in my opinion that is a bit overrated, but they are still a pretty good capacity. the positive end ...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good cheap batteries

    posted by Ernestass on 12/21/2012 Certified Owner

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

    Pros:
    Good battery, solid and sturdy build, seems to have discharge and overcharge protection.Not sure if it is truly 2500mAh, but its enough for me and my friends that have the same batteries. After 1 year of using these batteries, can not see drop of capacity o...
    Cons:
    Can not see any problems with these batteries after 1 year of using them.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Excellent batteries for the price

    posted by ordodk on 12/12/2012 Certified Owner

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

    Pros:
    This is the second set of these that I've bought. They're really good and long lasting.
    Cons:
    They degrade a little over time, as does all batteries. They seem to deliver power more slowly, i.e. these are not "High D...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Nice!!

    posted by gutterball on 08/20/2012 Certified Owner

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

    Pros:
    Best price for 2500mah Li-Ions. Packaging adequate. Nerfers, you need these!!
    Cons:
    Not quite 2500mah, mine charged up to about 2000, close enough I guess.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great near-standard-lenght cells

    posted by Vasfed0 on 01/28/2012 Certified Owner

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

    Pros:
    The cells are exactly 65mm in length, which is standard for 18650 (650 stands for 65.0mm) and can fit where some others cannot. Good build quality Cells came in plastic storage case Capable of high-current Of course not 2.5Ah, but somewhere close
    Cons:
    They are unprotected, thus: dangerous if incorrectly charged/overcharged can stop function if deeply discharged
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great 18650 cells for the price

    posted by Eudaimonium on 10/27/2011 Certified Owner

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

    Pros:
    The batteries are different from other $8 level batts, in a way that the positive point is not sticking out of the battery, it's rather recessed in, and cell's finish itself gives a high-quality feel. The batteries came in a nice plastic box in which you ca...
    Cons:
    Ofcourse, capacity not exactly as advertised, but can we really consider that a con at this point?
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great battery but limited in appliances

    posted by hhouter on 06/21/2011 Certified Owner

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

    Pros:
    Good battery, solid buid and nice colors.
    Cons:
    I tried to put two serial connected Trustfires in my flashlight and the simply so not connect. So I recommend them for a flashl...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great 18650 batteries

    posted by Kapiiitan on 06/11/2011 Certified Owner

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

    Pros:
    - these batteries are very close to the description in real performance. - They are unprotected, so you will be able to get any flashlight running.
    Cons:
    - I don't know why, but i am always trying to get better prices, i wouldn't save much more, since i would still buying more of ...
    View Detail » 
    • Overall Rating: 4
    • Price: 4
    • Quality: 4
    • Ease Of Use: 4
    • Usefulness: 4
    2 DXPoints
    earned for this post
    TrustFire TR 18650 2500mAh 3.7V Batteries (2-Pack)

    posted by lcys73 on 05/28/2011 Certified Owner

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

    Pros:
    2000 mAh + according to my iMax B6. The strongest I bought so far.... Can power my laptop for 2 hours or more witch is pretty good I guess. Worh their price! THIS would be the one if you want to buy a laptop battery cell replacement.
    Cons:
    Hmmmmm....the biggest con is the PRICE.... I guess could be cheaper a little bit [ about 1-2 $ ] I found about 8% difference b...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great for an XML direct drive

    posted by Darrenm on 04/05/2011 Certified Owner

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

    Pros:
    - UNPROTECTED!!!! - I get up to 3.2 to 3.4 amps on an XML C8 flashlight (which I am pretty sure is direct drive on high mode) vs 2.6 to 2.8 amps for trustfire flames. - See the video I have posted. - Some of my trustfire flames were also cutting out on high...
    Cons:
    - be aware, no nobbly bit on the positive end, so to best to use in a flashlight which has springs at both ends - I would tend ...
    View Detail » 
Page 1 of 3
Go to Page:

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