Hubby says the AC won't run off the battery power, not matter how big. I read on another forum that Evan stated that it would only run off shore power. Being in Texas AC is a MUST. We live in our 5th wheel in a very nice campground with AC, but don't know if we can plug up there or not - if not, we'll probably have to get a generator for when those grandkids come and we throw them in the Raindrop - cause they'd roast in the summer without AC. So would someone tell me WHY do I need to buy a solar panel again? The Raindrop we are buying from a former member came ready for a solar panel. I'd like to get one to charge the battery but if it won't run the AC what's the point?