question

gijsvm avatar image
gijsvm asked

BMS advise needed

I would like your advice.

Suppose your battery configuration looks like this:

16x lifepo4 cells of 3.2 v and 280 Ah in combination with a multiplus-2 48 / 5000-70.

Which bms could best be used in this system, and what else do I need (shunt etc)?

See different BMS modules of REC-bms, but lose the overview a bit here.

BMS
2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

1 Answer
u-brain avatar image
u-brain answered ·

You can either string the 16 cells up together and go for a single 16s 48v BMS like this https://s.click.aliexpress.com/e/_9iDDEr

Or put them together 4 at a time into 12v units, stick one of these 4s 12v BMS's on each https://s.click.aliexpress.com/e/_AraEHh Then you can series the 4 x 12v blocks into 48v.

I like these units because the management app is really useful. Actually, that said, it's great, easy to use for Android users although I understand that Apple-heads have more trouble with it.


1 comment
2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

gijsvm avatar image gijsvm commented ·

Thanks for your answer, but i have order a orion jr 2 bms.

0 Likes 0 ·

Related Resources

Additional resources still need to be added for this topic