I have two 6-volt batteries wired in Series in my RV (to give me 12VDC). They are traditional flooded deep cycle batteries at 280Ah each. The available charging profiles are a bit obtuse for me, and there are at least 2 profiles listed for flooded deep cycle batteries. Can someone please recommend which profile I should be using? If it helps, I have included the Manufacturers recommendations for charging their batteries. Would a custom charging profile for these batteries be even better than the available charging profiles? If so, based on this link, what should the charging parameters be?
Thank you for your time.