@jd1923, the reason I'm asking is because we boondock 90% of the time, so we bought two Renogy 100 watt suitcases - one with a controller and one without. I asked Renogy for 2 diagrams - one showing how to connect one panel (w/the controller) to our external Zamp port, and the other diagram showing how to connect both panels together to our Zamp port, in case we need both panels. Renogy asked for the specifications I'm asking y'all for. I'm too clueless to know the answers!
@rich.dev, you are correct, we do have the 340 watt Zamp panels - but that's as far as my brain comprehends.😬
@SeaDawg... okay, I'll go look for Oliver University. May they make it simple! We have 3 Li Lithionic lithum batteries. Do I need to know about them, TOO?🤯 How I wish my husband understood this stuff!
@jd1923, you are right, we do have a 30A charger. Now I'll see if I can handle your equation.😊
Is a solar charger the same thing as a solar controller?
Thank you all for your patience!
Barb