Neutralize the acid by applying either white vinegar or lemon juice with a cotton swab. "You don't need to drench your device, just simply apply a few drops and wait for the corrosion to start to fizz ...

It’s surprisingly easy to clean up battery discharge, and you probably already own everything you need to do it.

Disposable batteries are susceptible to leaking battery acid, which can cause corrosion in your devices and could ruin them or potentially cause harm.