Gauss ball

Gauss balls were a kind of Stun grenade that were used for droids. They released a blast of ion and electrical energy. YVH-Series battle droid models had a resistance to these devices.
In 40 ABY,The Essential Reader's Companion dates the events of Legacy of the Force: Inferno to 40 ABY. junior Galactic Alliance Guard member Ben Skywalker struck a Tendrando Arms Guardian droid with a gauss ball, only to discover that its mag-shielding had been sufficiently upgraded from military standards to resist the weapon's effects.Legacy of the Force: Inferno
==Appearances==
*Legacy of the Force: Inferno 
==Sources==
*The Complete Star Wars Encyclopedia
==Notes and references==
Category:Stun grenades