Boston energy storage project construction

Massachusetts Bets Big on 5,000 MW of Energy Storage by

It requires investor-owned utilities to secure 5,000 megawatts (MW) of storage by 2030. This includes 3,500 MW of mid-duration, 750 MW of long-duration, and another 750 MW

2024 Feb 16

Flatiron Energy wins approval for 300-MW

ISO New England has given the thumbs up to a project proposed by Flatiron Energy and envisaging the installation of a 300

2024 Jul 21

Flatiron Energy wins approval for 300-MW battery in

ISO New England has given the thumbs up to a project proposed by Flatiron Energy and envisaging the installation of a 300-MW/1,200-MWh battery energy storage

2024 Jun 11

4.17.24 Jupiter Trimount Energy Storage

project in Everett, Massachusetts. The Trimount Energy Storage Facility (Trimount) will provide up to 700 MW of critical energy and resiliency to support the electric

2025 Aug 22

Flatiron Energy Secures Approval for 300-MW Battery Project

Flatiron Energy has received approval from ISO New England for a 300-MW/1,200-MWh battery energy storage system in Boston, Massachusetts. The authorization includes the

2025 Feb 03

Streamfield Energy Storage

Jupiter Power is proposing to build and operate the Streamfield Energy Storage Facility, a 200-megawatt battery energy

2024 Jan 27

Flatiron Battery Energy Storage Project

Flatiron Energy recently filed a Project Notification Form for "Project Lite Brite," a 200-megawatt battery energy storage system

2024 Oct 29

State gives green light to develop giant

Environmental groups have praised the idea of turning the polluted land, formerly an ExxonMobil oil tank farm, into one of the largest

2025 Mar 26

Flatiron Reaches Financial Close on Largest Battery Energy Storage

We develop, own, and operate utility-scale energy storage projects that strengthen the electric grid and provide clean capacity where it is needed most.

2025 Feb 07

Moraga Energy Storage

About Our Project Moraga Energy Storage is a proposed 180 MW battery energy storage facility located at 358 Coldbrook Road in Oakham, MA,

2025 Feb 05

Plus Power closes financing on 300MWh BESS

Plus Power has closed financing for a 150MW/300MWh standalone battery energy storage system (BESS) project in

2024 Jan 19

Flatiron Battery Energy Storage Project Initiates Planning

Flatiron Energy recently filed a Project Notification Form for "Project Lite Brite," a 200-megawatt battery energy storage system (BESS) facility located in Brighton,

2025 Aug 03

Flatiron

As outlined in the recent presentation for the local community, Flatiron is proposing to construct a 168MW BESS, known as Salt Cod Storage, at the former coal-fired Montaup

2024 Nov 02

Massachusetts greenlights 800 MWh battery

The Commonwealth overruled the decisions of its own siting boards and one town''s moratoria on all solar and storage projects, paving

2025 Oct 17

Energy Vault begins construction on 150 MW storage project

Energy Vault Holdings has started construction on the SOSA Energy Center, a 150 MW / 300 MWh battery energy storage system located in Madison County, Texas. The project

2025 Dec 29

Planning Board Approves Site Plan for Battery Storage Facility

The company has offices in Boston, New York City, and Boulder, Colorado and is currently developing energy storage systems in the Greater Boston, Connecticut, and New

2024 Dec 11

Flatiron Closes $540M Financing for Largest Battery Storage Project

DENVER & BOSTON — Flatiron Energy announced it has successfully closed on $540 million in financing commitments to construct and operate the Taft Project, which will

2025 Feb 04

35 Electric Avenue | Bostonplans

Flatiron Energy LLC, doing business as (d/b/a) Lite Brite Storage LLC (the "Proponent"), is proposing to construct a new two-storied battery energy storage facility at 35 Electric Avenue

2024 May 04

Massachusetts Bets Big on 5,000 MW of

It requires investor-owned utilities to secure 5,000 megawatts (MW) of storage by 2030. This includes 3,500 MW of mid-duration, 750

2025 Jul 08

35 Electric Avenue | Bostonplans

Flatiron Energy LLC, doing business as (d/b/a) Lite Brite Storage LLC (the "Proponent"), is proposing to construct a new two-storied battery energy

2025 Jun 22

Planning Board Takes Up Flatiron Battery Energy Storage Project

Representatives from Flatiron Energy presented an overview of their plans for the construction of a battery energy storage structure at 284 Eastern Ave. during Tuesday night''s

2024 Aug 13

Flatiron Energy gets green light for 1.2GWh indoor BESS in Boston

System operator ISO New England has given the green light for a large, indoor BESS in Boston, Massachusetts, from developer Flatiron Energy.

2025 May 11

It''s a BESS! ISO New England welcomes first

A rendering of the Cranberry Point Energy Storage project (Credit: Plus Power) Plus Power has announced the close of construction

2024 Feb 21

Boston Medical Center: New England''s

A battery storage installation at Boston Medical Center demonstrates how hospitals can integrate energy storage into an

2025 Aug 31

Flatiron Energy gets green light for 1.2GWh

System operator ISO New England has given the green light for a large, indoor BESS in Boston, Massachusetts, from developer

2024 Aug 13

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4 FAQs about Boston energy storage project construction

Which building will house the Bess project?

A render of the building that would house the BESS project. Image: Flatiron Energy / System operator ISO New England has given the go-ahead for a 300MW/1,200MWh indoor BESS located in Boston, Massachusetts under development by developer and IPP Flatiron Energy.

How much energy storage does Massachusetts have?

The act requires all electric distribution companies (EDCs) to report annually on energy storage deployment within their territories no later than February 15 each year. It was reported last year that Massachusetts had a cumulative storage capacity of 569MWh, with an additional 8,806 MWh in the development pipeline.

Is VHB leading a transmission-scale energy storage project?

VHB is leading permitting for the transmission-scale energy storage project. Flatiron Energy recently filed a Project Notification Form for “Project Lite Brite,” a 200-megawatt battery energy storage system (BESS) facility located in Brighton, Massachusetts, initiating Article 80 review with the City of Boston.

Is ISO New England planning a 300MW Bess in Boston?

System operator ISO New England has given the go-ahead for a 300MW/1,200MWh indoor BESS located in Boston, Massachusetts under development by developer and IPP Flatiron Energy. ISO New England approved a proposed plan application associated with the project in the form of a letter published on the system operator’s website on 6 January, 2025.