Harbor Freight Battery Maintainer Mod
I have a TT that I store at a remote location during the winter and I bring the group 31 AGM battery home with me. I have a charger to ensure that it is at 100% SOC before it gets set in the corner of...
Forum Discussion
Someone here had a HF maintainer smoke a battery,....but mite have been more to the story. Both my HF maintainers sit at 13.3 never more than plus/minus 1/10
