Hi all. I've recently purchased a touring caravan a couple of weeks ago and put it straight to storage. It's the first chance this weekend to get it out and have a play but it came with no battery. It's obviously the best time to buy one but not sure if a lithium would work in it as don't know the charging specs fitted to the caravan. I have seen somewhere that I can charge a lithium if there's a setting on the charger for GEL?? Does this sound right?? I can't compare the set up with my van as it's just a Kombi and i have no elec set up in it. Also any top tips for a newbie to the touring caravan World??