Hello I saw that there are inverters for three-phase current up to 50/100/200 kw. And they accept a battery voltage of 300/400 volts.
However, I have noticed that there are no mppt controllers capable of charging 400 volt battery banks.
I wonder, is it possible to connect many 48v mppts in series to a 480 volt bank?
I also saw that victronenergy does not produce inverters over 5kw it seems to me.
Is it possible to combine several 5 kw inverters in parallel to obtain 30/50/100 kw output?