Budget 48V Batteries
Budget does not mean low quailty! These packs are using the same cells, bms
and safety features as the more expensive batteries.
Everything below has been tested for months by myself and members of my forum.
If you ever have a problem with a battery on this page, please post about it on www.diysolarforum.com
and I will find a solution! Links below are affiliated, so I get a commission if you purchase them.
and safety features as the more expensive batteries.
Everything below has been tested for months by myself and members of my forum.
If you ever have a problem with a battery on this page, please post about it on www.diysolarforum.com
and I will find a solution! Links below are affiliated, so I get a commission if you purchase them.
Best Value: The Yixiang Battery
Click Here to Purchase |
I cannot believe how nice this battery is for the price. It has better features and higher quality components than batteries that are more expensive!
The bus bars are huge, the cells are EVE (the best you can buy) and there are three over current protection devices: A fuse, DC rated circuit breaker and the BMS over current protection. This battery takes about an hour to assemble, but it is by far the best bang for your buck options around. Click Here to Purchase |
Need to stack them? Check out this version:
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Same battery as above, just a different form factor. If you need your packs against a wall with less footprint, use the battery above. If stacking them up makes more sense, this version is for you.
Update: Been running this model for the last week and it is fantastic. I like it better than the one above. There is no stress on the terminals because the cells are facing up and it is easier to move around. Also pulled really good capacity. 
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Best Value Server Rack Battery:
Ecoworthy
Ecoworthy: $834
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Version 3 of this battery is fantastic. It is on par with batteries that cost $300-$500 more. Closed loop communication. And now you can add an external screen. Company is now working on UL.
Click Here to Purchase Version 3 Click Here to Purchase 4X Batteries and the Tower Click Here to Purchase 6X Batteries and the Tower |
Vatrer: A close second! Simple and has a screen
Vatrer: $899
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I actually like this battery the most and it beats every battery on this list when it comes to capacity figures, but it does not have communication or fancy features. It also has a built it screen so you can instantly see if something is wrong. Simple and effective!
Click Here to Purchase |