I live in Northern VT and the outside temp can get rather cold (down to -28F or lower) in the winter. This is my first time with RV batteries that are AGM style. I've always removed my previous batteries in the past and stored them inside the house for the winter. I was informed that this is not necessary with this style of battery. Is this true? It would be costly mistake if I needed to remove them due to such a cold winter climate. What do you do??
Admin note: Subject line edited to clarify type of battery—Verna, [email protected]