We store our boat in Florida for 8 months during the summer and cruise in the Winter only. Flooded house and Sealed starter batteries are connected in parallel to 365W of solar via a Victron 100/30 MPPT controller. What is the correct state to leave the charger in so that I do not risk boiling away the battery acid with attendant fire risk, etc.? During the cruising season I typically top up with distilled water once a month. I could simply disconnect the batteries at the breaker but suspect there is a better way using the Bluetooth app for the Victron. Any guidance?
