12v MPPT and 24v MPPT vs 24v PWM Test
Got a chance to try out comparing amps to the battery using MPPT vs PWM on a 24v battery bank and comparing those with the usual MPPT on 12v with my 230w panel. The bank is four 6s, so it was easy ...
Forum Discussion
Jim,
"Battery bank "resting" voltage before the tests was 12.4 volts, low enough to accept all the amps."
At such a low charge rate, the mppt controller should have been operating in mppt mode, no?
"Battery bank "resting" voltage before the tests was 12.4 volts, low enough to accept all the amps."
At such a low charge rate, the mppt controller should have been operating in mppt mode, no?
