How to solder 5 lithium batteries in series and 3 in parallel
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
As with battery banks with series connections, it is important to ensure that each battery in your battery system is of the same chemistry (all lithium batteries, for instance), preferably with the same brand and battery capacity and parallel connections require batteries of the same voltage.