Form Energy says its batteries have a discharge cycle that could last as long as 100 hours
Form Energy looks to undercut battery market
With a cost proposition around $20/kWh, the startup hopes to disrupt the more established lithium-ion industry
Form Energy—a small energy startup located in Somerville, Massachusetts—has made a major breakthrough in long-term grid storage using a battery based on iron. With a cost proposition of around $20/kWh and a discharge cycle that could last as long as 100 hours, the company claims it will be able to solve one of the most difficult challenges facing renewable energy—the need to store excess wind and solar generation, releasing it back to the grid to meet demand when needed. Lithium-ion batteries, mostly running in four-hour cycles, are the preferred solution for power grid management at present. Form Energy’s iron-air battery would offer the radical new capability of a four-day battery, making
Also in this section
11 April 2025
As the global economy grows, demand for materials is expected to increase. The way materials are made could incorporate new technologies in the future to ensure economic growth is more sustainable
9 April 2025
AI is powering the Middle East & North Africa’s digital transformation, but can the region meet soaring energy demand sustainably? Small modular reactors may hold the key
8 April 2025
STRATOS project in Texas granted Class IV permits despite deep uncertainty over Trump administration’s readiness to support carbon management tech
8 April 2025
Gulf Energy to provide AIQ with exclusive access to its proprietary datasets and industry-leading documents. ENERGYai is already trained on petabytes of operational data from ADNOC, and this agreement will provide the solution with access to even greater quantities of relevant, high-quality industry information
