How To Remove Dried Battery Acid. If the corrosion is not acute you may be able to remove the battery by vigorously shaking the flashlight. Remove the Battery Acid.

That said acids do the most damage once exposed to water. Sand the area to remove any remaining finish. There are simple ways to neutralize the battery acid and to remove the corrosion leaving the battery compartment in like-new condition so that your device works againPlus there are simple ways to prevent batteries from leaking acid into your device again.
There are simple ways to neutralize the battery acid and to remove the corrosion leaving the battery compartment in like-new condition so that your device works againPlus there are simple ways to prevent batteries from leaking acid into your device again.
Dont let it dry up. This is how to clean the blue-green-white corrosion from battery contacts caused by alkaline batteries. Alkaline batteries leak not acid but a chemical that registers as a base on the pH scale. How do I remove battery acid stains from concrete.

