One SimpBMS can do the job, the minimal recommended insurance is having a fuse per string. Since the SimpBMS looks at the whole pack the whole pack will be stopped from doing anything if something goes wrong.

So One SimpBMS would treat it like one big pack, thus if only one string develops a ...

Apologies if this is the wrong forum, but there seems to be good knowledge here :-)

I'm looking to create an ESS, so looking to a 48v pack. My question is around parallelling modules/strings. I am thinking of 3 strings of 2 modules each (so a 2S3P arrangement of Tesla modules). I believe that it ...