I have a few motorbikes but don't ride them all often enough to keep the batteries charged. I'm looking for a 3- or 4-bank 12V battery charger that I can set and forget. Preferably low amp (so that it doesn't overheat the smaller batteries) and one that can be used for lithium batteries (which I'm finding are still getting drained) as well as lead-acid. Something like this but I'm hoping to keep price lower if possible.
Any recommendations? Thanks!
I think you will better off with 4 individual trickle chargers and a powerboard.
Assuming you don't need to be able to charge them from flat.