Battery Corrosion for Beginners
By Flemming in Technology
Updated 3 years ago
CHARLOTTE – This is a reworking of one of our older articles. For our full back catalog, check out autorepairminthill.com. Corrosion is battery acid that has seeped from the battery. There are two types of corrosion you may see on a battery – lead sulfate or copper sulfate. It forms a solid green/blue crust. Not only is it bad for the battery, but it can be poisonous.