... and an inverter, since "mains" power is not available.Or you could set up intra-connections to series-parallel three pairs to make everything 24V, each cycle, then back to 72V.
All that does is save the cost of the 72V mains charger.
I think not the case, or at least can't see how.No. I do have the genset and a solar array. Just direct dc to dc simply because I can charge quicker and with more efficiency than running an AC charger.
50A at what voltage? Best to use Wh in this case with circuits at different voltages.yes I am talking about pulling directly from the 24v bank