Hardened Energy Storage

The Hardened Energy Storage is a tier-2 infrastructure building designed to significantly expand your energy buffer. With a massive 40,000 capacity, it enables your economy to absorb power surges and outages, ensuring continuous unit production and shield uptime.

Though it does not generate energy itself, it’s crucial for stabilizing high-energy operations and maximizing efficiency from power-generating structures. Vulnerable to chain explosions, so spacing and protection are advised.

Best used for: Supporting fusion or conversion economies, shielding large energy reserves
Avoid: Clustering too many together, relying on it for energy production