Boston energy storage new energy

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

2025 Apr 25

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6 Boston Battery Tech Companies Companies

Ambri is the developer of a liquid metal battery system that offers a longer-duration energy storage solution for grid infrastructures,

2025 May 13

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

System operator ISO New England has given the go-ahead for a 300MW/1,200MWh BESS located in Boston, Massachusetts under development by Boulder,

2024 May 10

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Boston hospital''s 572 kW battery to pay for itself in 7 to 10

The Boston Medical Center, New England''s busiest trauma and emergency services center, installed a 572 kW, 1,271 kWh battery storage system manufactured by Tesla.

2024 May 02

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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

2024 Mar 18

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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

2025 May 15

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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 Aug 17

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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 Jan 01

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Massachusetts moves toward goal of

The US state of Massachusetts has taken steps to further its goal of procuring 5,000MW of energy storage by 2030.

2026 Feb 25

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Boston Medical Center: New England''s

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

2025 Jun 03

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Flatiron Energy Secures Approval for 300-MW Battery Project

Flatiron Energy''s groundbreaking 300-MW battery storage project in Boston aims to enhance reliability and champion environmental justice by 2028. Powering a greener future

2026 Feb 13

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New England''s Largest Utility-Scale Battery Energy Storage

The facility is a significant milestone in the buildout supporting New England''s energy infrastructure and grid reliability. In February 2021, Cranberry Point was one of the first

2024 Feb 19

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Boston''s Energy Storage Revolution: Powering the Future in

Picture this: A sleek two-story building in Boston''s Brighton neighborhood quietly houses enough energy to power 100,000 homes during peak hours. This isn''t sci-fi - it''s Flatiron Energy''s Lite

2024 Mar 18

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Massachusetts energy board consult public

Developers of two large-scale battery projects in Massachusetts have appeared before the public at Energy Facilities

2025 Oct 03

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Massachusetts Bets Big on 5,000 MW of

Massachusetts'' energy storage mandate requires investor-owned utilities to secure 5,000 megawatts (MW) of storage by 2030.

2024 Jan 21

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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.

2024 Jul 25

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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 Jun 28

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Boston Medical Center: New England''s Largest Safety-Net

A battery storage installation at Boston Medical Center demonstrates how hospitals can integrate energy storage into an efficiency or sustainability program to better manage

2026 Feb 26

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Flatiron Energy Secures Approval for 300-MW

Flatiron Energy''s groundbreaking 300-MW battery storage project in Boston aims to enhance reliability and champion environmental

2025 May 20

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

Massachusetts'' energy storage mandate requires investor-owned utilities to secure 5,000 megawatts (MW) of storage by 2030.

2024 Jun 28

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Boston hospital''s 572 kW battery to pay for

The Boston Medical Center, New England''s busiest trauma and emergency services center, installed a 572 kW, 1,271 kWh battery

2024 May 03

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Flatiron | Battery storage supporting clean

Flatiron develops clean energy storage solutions, supporting the transition to renewables and reducing emissions that lead to climate

2024 Dec 08

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BESS Projects – CME Energy

Electric Ave Energy Center Electric Ave Energy Center is a 185MW Battery Energy Storage System that CME is jointly developing

2026 Jan 07

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Global news, analysis and opinion on energy

Solar company SolarMax Technology''s wholly owned subsidiary, SolarMax Renewable Energy Provider, has entered into two

2026 Jan 03

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Boston-based energy storage company

Malta''''s Thermo-Electric Energy Storage is cost-effective, grid-scale technology. It collects and stores energy for long durations to feed the growing power demands of our electricity-hungry

2024 Mar 03

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RE+ Northeast Home

RE+ Northeast is an annual event that brings together clean energy professionals from across the northeast region of the United States.

2024 Oct 02

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4 FAQs about Boston energy storage new 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.

What is Flatiron Energy's 300 MW battery storage project?

Flatiron Energy's groundbreaking 300-MW battery storage project in Boston aims to enhance reliability and champion environmental justice by 2028. Powering a greener future starts here! Flatiron Energy has received approval from ISO New England for a 300-MW/1,200-MWh battery energy storage system in Boston, Massachusetts.

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.

How much storage capacity does Massachusetts have?

It was reported last year that Massachusetts had a cumulative storage capacity of 569MWh, with an additional 8,806 MWh in the development pipeline. Plus Power’s 150MW/300MWh Cranberry Point BESS located in the Town of Carver is expected to make up a large proportion of the 1GWh total, with commercial operations scheduled for summer this year.