Anything new in batteries for solar
I have four 31 size lead acid batteries. They are heavy and you only get to used half their capacity. Is anything come up recently that could be a reasonable replacement--probably lithium?
Forum Discussion
N8GS, thanks for the detailed reply. It is not obvious to me what went wrong. Now you have the new batteries with a different charging routine, at least you don't need to figure out exactly what went wrong with the old ones.
