At one month, we would definitely use a car battery charger or maintainer ... and the positive will be red. Now attach the ...

This dedication has led to the widespread use of what has become an essential device known as trickle chargers. These tools have become real difference makers in the automotive care sector ...

But if you’re leaving a car idle for months or a whole season, then you have to worry about the 9-volt battery dying. So, personally, I think it’s just easier to use a trickle charger ...