We look at the iron-air battery technology of startup Ore Energy, including how it works and technology developments it is pursuing after a recent US$43 million fundraise.

US startup Form Energy has secured a US$750 million Series G financing round led by global investment management firm T. Rowe Price.

Iron-air battery company Ore Energy has raised US$43 million in a Series A funding round to commercialise its multi-day energy storage technology.

Form Energy has signed a 12GWh supply agreement in the US for its iron-air batteries with AI data centre infrastructure developer Crusoe.

Utility Xcel Energy will install 30GWh of US startup Form Energy’s iron-air batteries at a data centre in Pine Island, Minnesota, belonging to tech giant Google.

Netherlands-based iron-air long-duration energy storage (LDES) startup Ore Energy has completed a grid-connected pilot of its 100-hour iron-air LDES system at EDF Lab les Renardières in France.

Berkshire Hathaway Energy-owned utility PacifiCorp has filed its 2025 integrated resource plan (IRP) with the six state utility commissions in its service area.

Lithium-ion battery storage system integrator Fluence and iron-air battery startup Form Energy have completed fire safety and explosion testing of energy storage technologies.