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 ...
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jrnymn7 wrote:And voltage drops making my panels even more marginal for parallel charging 24V batteries.
And Isc rises with panel temp, to a point.
