Capacitor

From Wookieepedia, the Star Wars wiki.

The Capacitor was a floating installation in use by the Galactic Empire situated inside a volcano on Sullust. It fed on geothermal energy transmitted to it by transmitters installed into the volcano floor, which produced a shield around it. During the Raid on Sullust, Rogue Squadron disabled the ray shield by destroying all the transmitters, and caused the capacitor to implode by destroying support columns around the core, making it split in two.

[edit] Appearances

• Star Wars: Rogue Squadron (First appearance)