Hi can any one help I have a solax x3 hybrid inverter 6 kw connected to 7 pylontech batteries using a Sc-0500-100s I would like to add another battery is this possible as I have seen 7 is the maximum but on other sites 8 if not how would I go about increasing my battery storage,there are times when I have over power and no where to store. Iam using 21 270 W panels.
Regards Paul