7.4V 2 x 18650 Battery Holder Case Box with Leads

Pros: A great 18650 battery holder. Protected cells are a bit of a squeeze, but they fit just fine. Its black plastic & its got power leads coming from it. What else can I say!

Cons: None, its perfect at holding 2 x 18650 batteries. Which is a good thing as its an 18650 battery holder.

Other: Good product. If you want a battery holder to hold 2 x 18650 batteries you've found one right here that will satisfy your want.

Pros: A great 18650 battery holder,holds two battery's at same time ,battery fits perfectly . What else to say it does what its suppose to do.Has 2 wires that come out of it so you can connect it where you want. Very simple product so there is not much to say about it......

Cons: None, its perfect at holding 2 x 18650 batteries. Which is a good thing as its an 18650 battery holder.

Other: Good product. If you want a battery holder to hold 2 x 18650 batteries you've found one right here that will satisfy your want.

Pros: Finally there is a battery holder for the 18650 size battery. Love that they do comes in different sizes of 1,2,3 and 4 battery. Now I can stop having to solder the batteries directly and able to easily take the batteries out to a charger.

Cons: Wire are a bit too thin, would prefer if they use a slightly thicker wires.

Other: Love it. This holder can fit the protected version of the 18650.

Pros: Cheap! Pretty well made, works great with the blue and gray 2500 Trust Fires DX sells. These are actually pretty hard to find.

Cons: A bit snug on the batteries. Can bind the batteries up and cause them to not make a good connection. Some of the small earth magnets added to the positive side seems to fix this.

Other: Keeps my battery trays looking cleaner.

Pros: the battery holder is functioning as it supposed to. The metal prongs are made from good quality metal shiny metal. doesn't rust easily. good contacs. it fits protected 18650 batteries well. it maintain good contact even I shaked the holder with considerable force. Quality of the plastic is strong enough to hold the battery safely and could last for 3-5 years if they are not subjected to direct sunlight / very dry environment

Cons: you probably need to put some layer of metal to make the battery fit in nicely if you use unprotected 18650. The red & black cables for the + & - terminals are very thin. Probably only good for application not more than 500 mA. I think the cable thickness and the way it was mounted to the + & - terminal could be improved further

Other: it does it's job and I could only find it hear with this reasonable price

Pros: This is a very useful battery holder for 2 x 18650 batteries. Is use a couple of these as backup power for some of my devices. The build quality of the batteryholder is reasonable. The metal parts are good quality and will last a while I think.

Cons: The plastic case is medium quality, sometimes a bit to flexible for my taste. But when adding a 18650 it does get a lot stiffer.

Other: Good batteryholder for the price.

Pros: Holds my SKU19624 "UltraFire Protected 18650 3.7V 2400mAh Lithium Batteries (2-Pack Grey)" nicely. Doesn't bend from strength of springs. Black with correctly colored wires.

Cons: Wires could be thicker - can be re soldered easily. Also I noticed that screw holes are just under batteries and they are too shallow for any screw - so actually you can't fix it with screws. And of course shipping time 51 day with no decent explanation from DX was great con - hope it's only time.

Other: Great thing to have if you need lots of power for some electronic device.

Pros: Simple construction, lightness, good plastics. Low price.

Cons: The spring of negative pole is not strong enough to push the battery against the wall of the shell and achieve a balance contact of the positive pole. Electric cables are really thin. One of the welded joints between rivet and wire broke during assembling.

Other: Needs a stronger spring, and would be better to have thicker wire (if possibly, with better welding..)

Pros: This holder is perfect for two 18650 or 19670 rechargeable batteries. The plastic is not very rigid, which ensures it won't crack under mechanical stress or vibration. Two plastic clips protuding from each side prevent the batteries from popping out accidentally.

Cons: The protruding positive wire may push against the body of one of the batteries; if it doesn't have a positive tip that stands out, it may prevent electrical contact. It's easy to fix with a soldering iron (which you will most likely have anyway for assemblying your DYI project).

Other: Overall, excellent quality for the price. Fits both protected and unprotected 18650 batteries.

Pros: I bought this cage because I need two batteries connected in series 18650, ie utilization voltage 8.2 Volts. It is used in the grips of electronic cigarettes that are adapted to two batteries. Design is more than enough and the battery is easily inserted into the cage and take out, which is important for charging. The big advantage is the very small dimensions of exactly replicating size batteries 18650

Cons: I have no negatives ...

Other: Before invent a holder for two batteries 18650, it is much easier to get this simple, ready-made holder