Batteries on Charge
I finally got my batteries hooked up to the Batteryminder for the winter. I have the 4A model charging the house battery, the starting battery and another deep cycle one in a piece of equipment that I have.
Folks at Battery minder said you can mix & match the batteries as long as they are fully charged. SO, I have a line of wires hooking all of them together. I did the same with another batteryminder hooking both lawnmower batteries together.