Static Discharge

From BioShock Wiki

Static Discharge is a Combat Tonic that causes the user to emit an electric burst when struck by a melee attack. The burst does thirty points of electric damage and has a 15% chance of shocking the attacker. It may be stacked with Static Discharge 2.

[edit] Game Caption

Ryan Industries introduces the latest in wartime deterrent genetics. Static Discharge makes you a walking Tesla Coil, zapping anything and everything foolish enough to strike you. Feel safe, be safe with Static Discharge!

[edit] Location

Found in the surgical ward of the Medical Pavilion.