2oldman wrote:
dave17352 wrote:
Going in series and mppt should double my panel output.
not sure what you mean by this..
Adding another panel will double your output.
Right now I have 2 100 watt panels with a pwm charger so max I can get is about 10 amps. With 3 100 panels and ( I am adding one) and a MTTP charger I can utilize all the volts. So lets say I am drawing 270 watts /13 volts roughly 20 amps. The mttp charger makes all the difference. I guess I should have said by going with the mttp and adding one panel I can harvest twice the energy. :)
