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The Energy Storage Association is the leading national voice that advocates and advances the energy storage industry to realize this goal—resulting in a better world through a more resilient, efficient, sustainable, and affordable electricity grid. Read more

Accelerating our markets

We have never been more involved in legislative, regulatory, and policy advocacy in Washington and in state capitals. Our message is clear. We want to open markets and promote the adoption of competitive and reliable energy storage systems in the United States.



Connecting Our Members


ESA facilitates business and enhances members’ brand—with meetings, annual conferences, and ESA’s Thought Leadership Program. ESA members also meet throughout the year and at the annual Meeting of the Members to learn about ESA’s activities, share insights and network. LEARN MORE

Educating All Stakeholders

Interactive Webinars

Members collaborate through our interactive webinars to understand and address current issues in technology, markets, and policy.

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Member Newsletters

Stay abreast of breaking news, policy alerts, educational opportunities and have real-time access to RFPs and other energy storage procurement announcements.

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Industry Resources

A central resource for industry news, data and other resources. and members can access critical industry research, ESA policy and public filings, conference presentations and more.

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Member Councils

From generating industry-wide messaging to advising ESA research topics, our councils are a critical part of the organization.

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Latest News

Press Statements

June 17, 2021

ESA Statement on Connecticut Energy Storage Target Signed into Law, Clearing the Way for 1 GW Energy Storage by 2030

Today, Connecticut Governor Lamont signed SB 952 into law. U.S. Energy Storage Interim CEO Jason Burwen released the following statement: “Connecticut today becomes the eighth state to set a storage [...]

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Press Releases

June 16, 2021

Over 50 California Companies Send Letter to Congress Urging Investment Tax Credit for Storage

WASHINGTON, D.C. —The California Energy Storage Alliance (CESA) sent a letter to Congress urging inclusion of the investment tax credit (ITC) for storage in upcoming infrastructure packages. Over fifty California-based energy [...]

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Press Releases

June 08, 2021

U.S. Energy Storage Market Sets Q1 Record for Deployments

HOUSTON/WASHINGTON D.C., June 8, 2021 – According to Wood Mackenzie and the U.S. Energy Storage Association’s (ESA) latest ‘US Energy Storage Monitor’ report, 910 megawatt-hours (MWh) of new energy storage [...]

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Leadership Circle Members

NextEra Energy, Inc.
LG Solution, Ltd
Stem Inc.
National Grid
Lockheed Martin Energy
Able Grid
Key Capture Energy
PPL Corporation
Powin Energy
New York Power Authority (NYPA)
Samsung SDI
Eos Energy Storage
GE Renewable Energy
BlackRock Renewable Power
Doosan GridTech
Largo Clean Energy
Swinerton Renewable Energy
Rye Development
McCarthy Building Companies, Inc.
Highview Power Storage
Con Edison Battery Storage
EnCap Investments L.P.

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