Battery acid is generally made of a lead composition. It has been around for more than 100 years. It is used in batteries to store the energy. The solution is also made up with sulfuric acid and water. Sometimes as batteries age, they start to leak. If you detect battery acid from your battery, it is time to throw it out. Here is what you should look for.
The Color of Battery Acid
Battery acid is usually an oily dark color. Battery acid, although dark, has translucent properties.
How Battery Acid Feels
If you rub battery acid between two fingers or between your thumbs, it will feel slippery and wet.
Signs of Corrosion
Another tell-tale sign that you are looking at battery acid is signs of corrosion around the slippery surface. As battery acid comes into contact with other metals, the development of corrosion will be apparent.
Signs of Wood Destruction
If the battery acid has leaked onto a wood surface, your wood will begin to discolor. Left long enough, the battery acid will completely strip the finish to your wood surface.