Crusoe secures 12 GWh iron-air batteries

This agreement shows Crusoe is moving from finding cheap power to reserving its own reliability stack. Iron air batteries do not make electricity, they store large amounts of it for about 100 hours, which lets a data center keep drawing power through multi day wind, solar, or grid shortfalls. A 12 GWh reservation starting in 2027 turns Form Energy manufacturing capacity into a strategic input for Crusoe campus buildouts, alongside its gas turbines, nuclear plans, and modular microgrids.1 2

• Form sells storage by project, not by software subscription. Under this model, reserved factory output itself becomes valuable. Form explicitly frames the Crusoe deal as reserved volume tied to pricing and delivery terms, which helps convert future battery production into backlog that can support financing and factory expansion.1
• The product is built for rare long outages, not daily battery arbitrage. Form configures systems around power and energy, so 300 MW and 30 GWh means 300 MW for 100 hours. That makes it a different tool from the two to four hour lithium ion batteries that dominate today, and a better fit for AI campuses that cannot pause for several cloudy or low wind days.1
• For Crusoe, this fits a broader pattern of vertical integration. The company is building giant Abilene campuses, contracting nearly 1.65 GW of aeroderivative gas turbines, scaling modular data center manufacturing, and adding storage so it can bring power with the compute buildout instead of waiting for the grid to catch up.2 3

Going forward, multi day storage is likely to become part of the standard AI infrastructure package for the biggest campus developers. If Crusoe can combine on site generation, long duration storage, and modular deployment into one offering, it strengthens its position against both traditional colocation providers and GPU clouds that still depend more heavily on existing grid capacity.1 2 3