I'm just wondering what the right way to store your batteries for the winter, Do you just remove it and store it in the basement, or keep a trickle charger on it for the winter?
I just bring both, fully charged, into a heated garage and do nothing until I need to used them. Have sat upwards of 12 months like this and never have had an issue for 5 year old RV type NAPA batteries.
Just got back from a week's hunting trip and they still perform flawlessly running the furnace, water pump and a few lights, but I do have a generator.