Nod, unlike GDI, continued the use of advanced power plants. Although they were much more expensive than the standard power plants, they provided more energy, becoming a viable choice for Nod commanders willing to build an elaborate energy-consuming fort. It also gave Nod the ability to build laser fences, a more efficient (but power-consuming) defense than ordinary walls.
They were high priority targets for enemy commanders if they wanted to bring Nod defenses down. Nod advanced power plants have a penalty of consuming more room, but enables them to produce power better than regular power plants to power hungry structures like the stealth generator.
Buildup animation
Brotherhood of Nod Second Tiberium War Arsenal 
CABAL Firestorm Conflict Arsenal 
Forgotten Second Tiberium War Arsenal 
