What is the latest status of the project “Form Energy Iron-Air Battery Project in Lincoln, Maine”?

The status recorded for “Form Energy Iron-Air Battery Project in Lincoln, Maine” is planned.

What is the budget and commercial profile for the project “Form Energy Iron-Air Battery Project in Lincoln, Maine”?

Taiyo normalizes the budget of “Form Energy Iron-Air Battery Project in Lincoln, Maine” to USD 147000000.

Where can I verify the source and access all details for “Form Energy Iron-Air Battery Project in Lincoln, Maine”?

This Taiyo project page references CPG Click Petróleo e Gás along with the original URL (https://en.clickpetroleoegas.com.br/8-500-MWh-capacity-and-cost-up-to-10-times-less-than-lithium-in-the-USA--a-giant-battery-the-size-of-a-power-plant-vml97/). Taiyo standardizes official data into a consistent, searchable project profile.

Form Energy Iron-Air Battery Project in Lincoln, Maine

Sector: Energy Storage • Location: Lincoln, Maine, United States

Source: CPG Click Petróleo e Gás

Project

Planned

Form Energy is developing a giant iron-air battery system in Lincoln, Maine, with a capacity of 85 MW and 8,500 MWh. The system uses iron and air to store energy for up to 100 hours, based on a reversible rusting process, offering a safer and cheaper alternative to lithium batteries. The project aims to provide long-duration energy storage to support renewable energy integration and reduce relianc

Status: Prospective
Sector: Energy Storage, Natural Gas, Metal, Oil and Gas, Power Generation (CCGT)
Location: Lincoln, Maine, United States of America
Updated: 22 Jul 2026
Source: CPG Click Petróleo e Gás

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Project Information

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The project “Form Energy Iron-Air Battery Project in Lincoln, Maine” is an infrastructure initiative in the Energy Storage sector, located in Lincoln, Maine, United States. Taiyo aggregates data on it from CPG Click Petróleo e Gás.

Participants

Not available for this record.

Status

Original status	planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	Form Energy is developing a giant iron-air battery system in Lincoln, Maine, with a capacity of 85 MW and 8,500 MWh. The system uses iron and air to store energy for up to 100 hours, based on a reversible rusting process, offering a safer and cheaper alternative to lithium batteries. The project aims to provide long-duration energy storage to support renewable energy integration and reduce reliance on fossil fuel backup power plants.
Original sector	Energy Storage
Budget

Location

Country	United States of America (USA)
State	Maine
City	Lincoln

Source

Source	CPG Click Petróleo e Gás
URL

More Details

Record type	Project
Sector	Energy Storage, Natural Gas, Metal, Oil and Gas, Power Generation (CCGT)
Article published date	2026-03-20

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Form Energy Iron-Air Battery Project in Lincoln, Maine

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