Power Service Plus 12V-40A By Alternator & Solar (Plus40)

An intelligent charging management station that takes care of batteries using inputs from alternator and solar panels. Rather than fitting separate charge regulating devices to deal with different power sources, the Power Service Plus is a priority switching device, and is basically a B-B charger and solar regulator in one. A simple solution to help avoid conflicts caused by different sources trying to charge one battery at the same time.