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Form Energy

Iron-air batteries designed for multiday storage.

The company

Energy storage

Form Energy develops iron-air battery technology for multiday energy storage. The technology is intended to help electricity systems manage longer gaps between generation and demand.

Form Energy · Battery technology

Why this
technology matters.

Infrastructure has to work across different time scales. Multiday storage addresses a different question from short bursts of power, making it a clear example of why the operating context matters as much as the component.

Read the investment note