The Chinese manufacturer said its new IP65-rated product has a lifetime of 5,000 cycles. Up to four batteries can be stacked together, with total storage capacity reaching 72 kWh.
I’m thinking it’s a BMS limitation, where it can only balance x number of cells safely/reliably. Either that, or the way the modules stack might get too physically unstable.
I’m thinking it’s a BMS limitation, where it can only balance x number of cells safely/reliably. Either that, or the way the modules stack might get too physically unstable.
Or it could just be arbitrary limitations; greed.