Fusion generator

Fusion generators, also known as fusion reactors, or fusion facilities, or fusion power core were a type of generator capable of creating power. GNK-series power droids were built with internal fusion generators. By the time of the early Empire, it was considered obsolete for a droid to be powered with this type of energy.

Beneath the assembly complex on the planet Anaxes was a fusion reactor that, if destroyed, would obliterate much of the world. In pursuing his strategy of total annihilation of Galactic Republic forces during the Battle of Anaxes in 19 BBY, Separatist Alliance Admiral Trench nearly detonated the reactor with a bomb he had pre-installed at the site when Jedi General Mace Windu, using the disarming sequence for the bomb provided by clone trooper Echo and fellow Jedi General Anakin Skywalker from the orbiting warship Invulnerable, safely stopped the countdown.

Text and facts from the “Fusion generator” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.