Alright you guys need some advice on a battery maintainer for a 2013 Case IH 235 Magnum.Darn thing is always dead when we go to use it after a month or so,we plant with it then it sits until we go back to harvest and put a grain cart on it.If you are using it it starts everyday.Didnt know if i needed a two bank tender,or just a single one being the batterys are hooked in parallel?Any good advice?Thanks.
