Onderon power generator
The Iziz metropolis was equipped with a central power generator, which supplied energy to a network of subsidiary generators. These secondary units were dependent on the primary generator and ceased to operate when it was offline.
History
In the era of the Clone Wars, the then-King Sanjay Rash harnessed the power generator to fuel his army of battle droid units within the urban center.
Approximately in 20 BBY, the Onderon rebels identified a chance to aid in the downfall of the Separatist occupation by targeting this energy source. The rebels employed an Armored Assault Tank, pilfered from Patrol 118, to detonate the generator, resulting in a complete power outage for Iziz.