Hello,
I was at 12 volts LifePo4 battery @ 200Ah. A week ago I upgraded to a 24 volts system, I wired two 12v LifePo4 for a 24 volts series battery bank and a Growatt 3000 inverter. Last night after a blackout my battery bank lasted the same time as when I was @ 12 volts, same load. I wished for a longer battery power, but it's not. I know that in series voltage add and Ah remains the same. If my battery bank is the same capacity, what is my gain after upgrading to 24 volts? Thanks for your input.
I was at 12 volts LifePo4 battery @ 200Ah. A week ago I upgraded to a 24 volts system, I wired two 12v LifePo4 for a 24 volts series battery bank and a Growatt 3000 inverter. Last night after a blackout my battery bank lasted the same time as when I was @ 12 volts, same load. I wished for a longer battery power, but it's not. I know that in series voltage add and Ah remains the same. If my battery bank is the same capacity, what is my gain after upgrading to 24 volts? Thanks for your input.