Antora 5.8 GWh Thermal Battery Project in Pratt, Kansas
October 6, 2026 — Antora Energy announced a 5.8 gigawatt-hour (GWh) multi-day thermal energy storage project at Pratt Energy‘s biorefinery in Pratt, Kansas. Antora will supply heat under a long-term offtake agreement starting in 2027. Copenhagen Infrastructure Partners led third-party equity financing, with Grok Ventures and University Pension Plan Ontario also participating. Key Takeaways What…

