Looking ahead to winter storage of our new motorhome, thinking about using a better reminder on both the chassis and house battery. Do you unhook the vehicle cables from the battery when using a batt...
I have used the Battery Minder, previous version, for the past couple of winters. It has worked very well. I do switch the converter off and turn the battery disconnect switch to disconnect before I connect the Battery Minder. Nothing has overheated and the battery didn't need any water.