Lifting the hood of your car to discover white compound on your battery can be alarming at first. It is important to keep your car and all the parts functioning properly. While no immediate threat, it is still important to keep your battery clean by removing the build-up to avoid it neglecting to start in the future.
Put on gloves and eye goggles.
Mix 1 pint of water with 1 tbsp. of baking soda.
Apply the solution to the corroded areas.
Gently scrub away the corrosion with a lint-free cloth.
Dry the clean battery and all of its parts.