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Trimount Battery Project

Sector: Power Generation (CCGT) • Location: Everett, Massachusetts, United States

Source: Canary Media

Project
Planned

A planned 700-megawatt/2.8-gigawatt-hour grid battery plant at a former oil-storage site in Everett, Massachusetts, north of Boston. Developed by Jupiter Power, it is slated to be among the largest stand-alone batteries in the United States, with an expected completion in 2028 or 2029. The project was selected in Massachusetts' statewide solicitation to bring on more Clean Peak power and benefits

Status
Prospective
Sector
Power Generation (CCGT), Oil and Gas, Energy Storage
Location
Everett, Massachusetts, United States of America
Updated
22 Jul 2026
Source
Canary Media

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Project Information

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The project “Trimount Battery Project” is an infrastructure initiative in the Power Generation (CCGT) sector, located in Everett, Massachusetts, United States. Taiyo aggregates data on it from Canary Media.

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

A planned 700-megawatt/2.8-gigawatt-hour grid battery plant at a former oil-storage site in Everett, Massachusetts, north of Boston. Developed by Jupiter Power, it is slated to be among the largest stand-alone batteries in the United States, with an expected completion in 2028 or 2029. The project was selected in Massachusetts' statewide solicitation to bring on more Clean Peak power and benefits from new permitting rules and state policies supporting grid storage.

Original sector

Energy

Location

Country

United States of America (USA)

State

Massachusetts

City

Everett

Source

Source

Canary Media

URL

More Details

Record type

Project

Sector

Power Generation (CCGT), Oil and Gas, Energy Storage

Article published date

2026-04-19

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