[Baz]

Originally Posted by pwd72s

There are multi bank charger/maintainers made. I'd suggest looking into those. Either that or put a maintainer on just one battery, mark you calendar, and go from battery to battery every couple of weeks or so.

https://www.batterystuff.com/battery-chargers/12-volt/multi-bank/

Thanks, Paul - I never knew they made these.

Here's what I need...lol.......