ericboutin
Full Access Member
My truck is not a daily driver and my batteries aren't that old....a couple years I would guess. When it gets cold, starting of course becomes an issue especially since she usually only gets started once a week or so. Anyway I've seen those little tiny charges that are supposed to hold a charge....not overcharge just hold a charge...I'm thinking this would be a good idea for someone like me. Should I use 1 for each battery and somehow isolate the batteries; or can I just use one and let it try to keep both batteries charged up? I know I need to do something cuz I think I'm destroying perfectly good batteries by not using them...