Solar Energy Industries Association (SEIA)® Logo 2026 Solar Energy Industries Association (SEIA)® Logo 2026
  • What We Do
    What We Do
    Advocacy
    • National Impact
    • State Issues
    • SEIA on the Hill
    Priorities
    • Reliability
    • Trade & Manufacturing
    • Codes & Standards
    • Consumer Protection
    • Climate & Equity
    • Cybersecurity
    SEIA Reports
    • Solar Market Insights
    • Storage Market Outlook
    • Major Projects List
    • Supply Chain Dashboard
    • Under Threat Analysis
    Trending Data
    • Industry Data
    • State Data
    • Land Use
    • Fact Sheets
    cta img
    Advocating for the Industry right

    At the federal, state, and local levels, SEIA works to advocate for an equitable transition to a clean energy economy.

    cta img
    Cutting Edge Research right

    SEIA produces variety of research and supporting resources for the solar industry, ranging from full reports to short factsheets.

    Download the SEIA app

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok
  • Learn
    Learn
    Learn About
    • Solar Energy
      • Rooftop Solar
      • Utility Solar
      • Community Solar
    • Energy Storage
    • In My State
    • Industry Data
    • Dictionary
    Resources for
    • Customers
    • Policymakers
    • Media
    • Corporations
    • Job Seekers
    • Resource Library
    Report
    Energy Storage Market Outlook

    The Energy Storage Market Outlook (ESMO) is a quarterly publication produced by the Solar Energy Industries Association and Benchmark Mineral Intelligence. ESMO draws on Benchmark’s proprietary grid and behind the meter data on...

    Download the SEIA app

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok
  • Connect
    Connect
    Membership
    • SEIA App
    • Join
    • SolarPAC
    Events
    • All Events
    • SEIA at RE+
    • Finance, Tax & Buyers
    • Sustainability Conference
    • Webinars
    • Sponsor an Event
    Stay Informed
    • News
    • Podcasts
    • Virtual Education
    • Subscribe

    Download the SEIA app

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok
  • News
    News
    News
    • News Center
    • Press Releases
    • Blogs
    • Stories
    Press Releases
    REPORT: U.S. Adds 20 GWh of Energy Storage Capacity in Q2, Largest Quarter on Record

    WASHINGTON, D.C. — The U.S. energy storage industry installed a record 20.2 gigawatt-hours (GWh) of new capacity in Q2, bringing total installations in the first half of 2026 to 30.8 GWh, according to...

    Solar panels and energy storage in the desert with mountains and blue sky in the distance.
    Resource
    Solar and Storage Industry Research Data

    Solar and storage in the United States is booming. Along with our partners at Wood Mackenzie Power & Renewables, SEIA tracks trends and trajectories in the solar industry that demonstrate the diverse and...

    Download the SEIA app

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok
  • About
    About
    About
    • History
    • Staff
    • Board
    • Partners
    • Careers
    • Contact

    The Solar Energy Industries Association® (SEIA) is leading the transformation to a clean energy economy. SEIA works with its 1,200 member companies and other strategic partners to fight for policies that create jobs in every community and shape fair market rules that promote competition and the growth of reliable, low-cost solar power. Founded in 1974, SEIA is the national trade association for the solar and solar + storage industries, building a comprehensive vision for the Solar+ Decade through research, education and advocacy.

    Download the SEIA app

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok
  • Member Portal
  • Get Involved

Popular Searches

SEIA Membership Benefits
Advocacy Priorities
Download SEIA App
Energy Storage
Finance, Tax, and Buyers Registration

Quick Links

State Solar Data
Solar Market Insight Report
Solar + Storage Dictionary
Sponsor Opportunities
Domestic Manufacturing
Press Releases
REPORT: U.S. Adds 10 GWh of New Energy Storage Capacity in First Quarter, Marking Largest Q1 on Record

WASHINGTON, D.C. — The U.S. energy storage industry installed 9.7 gigawatt-hours (GWh) of new capacity in the first quarter of 2026, the strongest first quarter in the sector’s history. According to the U.S....

Solar + Storage Dictionary

All the terms and acronyms you need to know in the United States solar and storage industry.

You can also submit new entries or edits to existing ones using this form. 

energy leadership
img

    Never Miss an Update

    Sign up for the SEIA Weekly Array to get the latest solar and storage news straight to your inbox

    Please enable JavaScript in your browser to complete this form.
    Name *
    Loading
    Energy Leadership
    Solar Energy Industries Association (SEIA)® Logo 2026

    Leading the
    Transformation to a
    Clean Energy Economy

     

    • Facebook
    • X
    • LinkedIn
    • Youtube
    • Instagram
    • Tiktok

    address

    Solar Energy Industries
    Association
    1425 K Street, NW,
    Suite 1000
    Washington, D.C. 20005

    contact

    Phone 202-682-0556

    Email [email protected]

    © 2026 Solar Energy Industries Association. All Rights Reserved.
    • Terms of Service
    • Privacy Policy
    • Antitrust Policy

    The Weekly Array

    SEIA’s weekly newsletter delivers all the most essential
    industry news, policy insights, events, and more — directly to your inbox.

    SIGN UP NOW

    Please enable JavaScript in your browser to complete this form.
    Name *
    Loading