I've got a Smart 150/45 Solar controller. My BMS on my battery disconnects every day as the battery approaches full charge (due to a cell overvoltage). This lasts about 5 minutes until the cell voltage drops. This bank is balanced as well as I can get it in the field without taking it offline for a week to balance it. So I don't want to do that until a future time. I haven't put the new Victron controller on yet, but the old other brand controller I have on now stops charging for the rest of the day once the BMS disconnects the first time. The result is at sundown I've already burned through 2 KWH of juice.
My main question is will the Victron be damaged by momentarily being disconnected from the battery while still receiving full solar power? It looks like from other answers no, but I would like to be sure before I put it on the bank. I'm also wondering whether it will reconnect automatically once the BMS allows it to charge the battery.
I'm going to look up the Battery Smart Sense device, is there another device that is suited to keep the cycling down between the BMS and Solar controller?
Thanks,
Jerry Barth