Batteries and Vaseline
Anything wrong with the old habit of using Vaseline (Petroleum Jelly) on battery terminals to protect them from corrosion?
Forum Discussion
MEXICOWANDERER wrote:
Acid? Or tarnish? If acid, the battery is failed. Utterly and completely.
A small whitish brown powder that easily brushed off with a toothbrush. The 35 ah agm battery will hold a charge and runs a small fan all day long.
