Does a Frozen Car Battery Mean It is Ruined?
I never plug my car in, but tonight i plugged it in and am hoping that my heated battery blanket will defrost my battery and then tommorrow i'm going to try charging it with a battery charger.
My question is: if the battery froze solid inside is it ruined, or should it work after defrosting and charging?
The battery is only 2 years old and it has a 3 year total replacement warrenty and a 9 year prorated battery. So if it is ruined i'll exchange it for a new one, but it is a pain the the ass to get out, so i'd rather it not be ruined instead of having to replace it in -30 weather.