Hello. I've started m'y road trip but I have no 12V wheel I am disconnect of 110V. It works well when I am connected ah 110V. I don't know uf it's the batteur, the charger... Any idear? A...
Bad battery? Battery cut off switch? Bad converter? Any or all of the above can cause the problem you describe. You need a volt meter or a mobile technician to figure out what.