Another Zamp solar plug question
I bought a Renogy 200w suitcase solar panel. It works great when I use the battery clamps. To make it easier to connect ,I bought a Lamp solar plug and installed it. I know the polarity is reversed on...
Forum Discussion
Get a volt/ohm meter (multimeter) and check to see if the Zamp is connected to the battery. Then check the polarity of the Zamp connector. Then check the polarity of the power from the solar panels. A mismatch in any of those may be your problem.
