(2) 12V Solar Panels....Series or Parallel?
I have (2) 140w 12V panels. The Bogart Engineering solar controller can operate on 12V or 24V input. Is there any advantage or disadvantage to wiring the panels in series for 24V rather than parallel ...
Forum Discussion
If you series the panels for 24v with the PWM controller, the batts need to be wired for 24v too. Then you have to get 12v for running the rig.
