Together we're transforming the grid

Form Energy is an American energy storage technology and manufacturing company that is developing and commercializing a pioneering iron-air battery capable of storing electricity for 100 hours at system costs competitive with legacy power plants. Form’s multi-day battery will reform the global electricity system to run reliably and securely on low-cost clean energy.

Form Energy was founded by energy storage veterans who came together in 2017 with a unified mission to reshape the global electric system by creating a new class of low-cost multi-day energy storage systems. Driven every day by Form’s interlocking core values of humanity, excellence, and creativity, our team is deeply motivated and inspired to transform the energy landscape and create a better world. 

Our Investors

Form Energy is supported by leading investors who share a common belief that low-cost, multi-day energy storage will be a key enabler of a sustainable and reliable electric grid.

Our Presence Across the U.S.

Today, Form Energy employs hundreds of people at facilities in Massachusetts, California, Pennsylvania, and West Virginia and has multi-day energy storage projects underway with leading utilities across the United States.