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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

July 28, 2021

CEO Statement on Connecticut Finalizing New 580 MW Energy Storage Program

Today, the Connecticut Public Utilities Regulatory Authority (PURA) issued a Final Decision establishing an incentive and compensation program for customer-sited energy storage. Jointly with the Northeast Clean Energy Council (NECEC), [...]

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The ESA Blog

July 27, 2021

An Introduction to SYL Battery

This is a guest blog post from a new ESA member: SYL Battery. Connect with SYL Battery at #ESACon21 in Phoenix, AZ, December 1-3. Learn more about the Storage ITC and how [...]

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Press Releases

July 22, 2021

The American Clean Power Association and the U.S. Energy Storage Association Announce Intent to Merge

WASHINGTON DC, July 22, 2021 – The boards of directors of the American Clean Power Association (ACP) and the U.S. Energy Storage Association (ESA) have voted to pursue a merger of [...]

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Leadership Circle Members

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

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