pyrochild:)
New Member
im looking to get a 24v system, im starting with 16 cells shooting for 24v. ill add the next 16 when its time to make the jump to fully off grid. what i want to know, is there a down side to routing 2p8s? i plan on top balancing. but i am still new to all things solar. including diy battery. would it be better to just have 4 bms (8s) when the system is completed? additionally, if i have 4 bms. do i need to do anything to sync each bms to each other. or does the power just know what battery to go?