Lithium battery leakage liquid sticking to the hands, if the stained area without wounds is not too much effect. Some people have allergic reactions and chemical damage. There is a lot of acidic liquid inside the lithium battery, but if the contaminated part has no wound and is cleaned in time, there may not be much reaction. 1. Allergic reaction: If you are allergic to the liquid inside the lithium battery, you may have an allergic reaction after sticking it to your hands, such as redness, swelling, pain, itching, and so on. 2. Chemical damage: If the lithium battery leakage is more, more or longer duration on the hands, the acidic liquid will cause some corrosion on the hands of pain, infection and other symptoms. Lithium battery leakage liquid stained hands, should be cleaned in time, if there is an allergic reaction or infection phenomenon, should go to the regular hospital in a timely manner to avoid adverse consequences.