Positive ground solar pannel
I just bought an rv with a 95 watt go power solar pannel & controller & found out you can only add pannels that have a positive ground.Who would you recommend for adding future pannels ( go power char...
Forum Discussion
Solar panels have a "Ground"? You isolate the panel from ground, the frame can be Positive or Negative but you isolate it when you mount it and then who cares what polarity the frame is?
