US Energy Storage Association plans merger with clean power trade body

By Jules Scully
LinkedIn
Twitter
Reddit
Facebook
Email
A solar-plus-storage installation in North Carolina. Image: Lockheed Martin.

The US Energy Storage Association (ESA) plans to merge with the American Clean Power Association (ACP), in a move it says will further position the storage and renewables industries for success.

Both trade bodies’ boards have voted to pursue the merger, which would combine their staff, programmes and members, while enhancing ACP’s efforts to advocate for the economic and environmental advantages of clean power.

Launched at the start of 2021, ACP has brought together storage, solar, wind and transmission companies. Its merger with the ESA would already be its second, following its consolidation with the American Wind Energy Association in January.

“The ESA board of directors is confident that a merger will elevate advocacy, research and educational efforts on behalf of the energy storage industry, with significant benefits and expanded opportunities for ESA’s staff and membership,” said Kiran Kumaraswamy, ESA chairman of the board.

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

Not ready to commit yet?
  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

It is also hoped the merger will support ESA’s target of reaching 100GW of new energy storage by 2030, an ambition that was announced last year and followed on from a previous goal of 35GW by 2025.

Subject to final approval from ESA members, the merger will take effect from 1 January 2022.

ESA represents a group of more than 200 companies involved in manufacturing, deploying and operating energy storage systems across the US and globally.

In an interview with Energy-Storage.news last year, former ESA CEO Kelly Speakes-Backman said the association expected to see at least 3.6GW of storage installed in 2021, with growth accelerating thanks to declining battery costs and a growing acknowledgement of storage’s ability to maintain grid stability, serve as transmission or distribution assets and help customers manage their energy use.

Speakes-Backman has since been appointed Principal Deputy Secretary for Energy Efficiency and Renewable Energy at the US Department of Energy.

Read Next

September 17, 2025
South Korean battery and electronics materials manufacturer Samsung SDI debuted its new battery energy storage system (BESS) products at the RE+ trade show in Las Vegas, US.
September 11, 2025
Hithium has announced its lithium-ion and sodium-ion battery energy storage system (BESS) for supporting data centres, while Storion Energy has secured its first vanadium electrolyte customer.
September 11, 2025
A flurry of large-scale BESS project news in the US from four major developer-operators, coinciding with the country’s largest clean energy trade show RE+.
Premium
September 11, 2025
US sodium-ion battery firm Natron Energy has ceased trading, putting an end to its two domestic gigafactories. The news points to the challenges for battery chemistries hoping to compete with LFP, analysts told Energy-Storage.news.
September 10, 2025
Tech giant Google has announced a partnership with utility SRP to help accelerate the commercialisation of non-lithium long-duration energy storage (LDES) technology.

Most Popular

Email Newsletter