All ActivityMost RecentMost LikesSolutionsMore Battery POWERThis topic has been moved to another forum. You can read it here: 27167706More Battery POWERHi: I have outfitted my towable RV with 4 - 12 volt solar panels 80 watts each. I connected those to a Sunforce 30 Amp Solar Charge Controller and to 2 - 12 volt deep cycle batteries. The batteries power an 1100 watt inverter. During the daylight time the batteries get charged up and I have plenty of AC power to run the TV, fan whatever. When the sun goes down I can only get about 2 good hours of AC out of the batteries before the inverter says "no more". Hunting season is just around the corner and our group likes to watch football in the evening, so I was planning to increase my battery storage. Any ideas as to the best battery set-up?Re: Propane tanks will not fillHi Roman: your suggestion worked! Thank youRe: Propane tanks will not fillThanks Roman, I'll try that and see if it worksPropane tanks will not fillI recently took my 20 pound tanks to be filled and the gas would not fill into the tanks. ( I tried two different gas vendors)Do I need to get new tanks? Can the tanks be repaired? Can I do it myself? My tanks are less than 3 years old.