Do you disconnect solar from battery when your RV is not being …
So if i were to set the float to 3.4v, I would be micro-cycling the charge process several times an hour. To me, its absolutely pointless and definitely wear and tear on the batteries and charger (Victron 100/30). A few days before a trip i will turn on my solar and charge up to my max charge voltage of 13.8v and its always ready to go at 13.4v.