Hi everyone, I’m new to this site, I’ve just bought my 1st caravan. I wondering if anyone can offer me some advice. When our caravan is hooked up to the main electrics in the house all the lights and socks work in the caravan, but once we turn it off to run it from the battery only the lights work the socks don’t. We have checked all the connections on the battery and everything is secure. Now we’re at a loss. Anyone got any helpful advice before we call out an electrician. Thank in advance x