Battery Storage Power Plants in the US

994 plants · 119.4 GW total capacity · across 44 states

There are 994 battery storage power plants across 44 US states with 119.4 GW total capacity. Texas leads with 344 plants.

Largest is Hop Hill Solar Generation and BESS (2600 MW BESS); oldest active is Bonny Eagle (1910); newest is Lara 2 Hybrid (2026); top state is Texas (344 plants); top owner is ENGIE (30 plants).

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By State

Texas
344 plants · 42.5 GW
California
202 plants · 21.4 GW
Arizona
61 plants · 17.9 GW
Massachusetts
58 plants · 1.1 GW
New York
53 plants · 1.1 GW
North Carolina
44 plants · 680 MW
Florida
18 plants · 1.7 GW
Colorado
17 plants · 1.1 GW
Nevada
14 plants · 6.5 GW
New Mexico
14 plants · 2 GW
Hawaii
13 plants · 902 MW
Oregon
10 plants · 5.8 GW
Utah
10 plants · 2.5 GW
Idaho
10 plants · 659 MW
New Jersey
10 plants · 112 MW
Washington
8 plants · 3.8 GW
Georgia
7 plants · 1.1 GW
Wisconsin
7 plants · 450 MW
Ohio
7 plants · 302 MW
Maine
7 plants · 217 MW
Illinois
6 plants · 396 MW
Virginia
6 plants · 259 MW
Oklahoma
5 plants · 932 MW
Indiana
5 plants · 717 MW
Michigan
5 plants · 440 MW
Alaska
5 plants · 86 MW
Vermont
5 plants · 32 MW
Pennsylvania
4 plants · 55 MW
Arkansas
4 plants · 31 MW
Minnesota
4 plants · 25 MW
Iowa
4 plants · 10 MW
Nebraska
4 plants · 5 MW
Missouri
3 plants · 801 MW
South Carolina
3 plants · 286 MW
Maryland
3 plants · 6 MW
Wyoming
2 plants · 1.8 GW
Montana
2 plants · 450 MW
Connecticut
2 plants · 320 MW
West Virginia
2 plants · 182 MW
North Dakota
2 plants · 240 MW
Alabama
1 plants · 400 MW
Tennessee
1 plants · 20 MW
Rhode Island
1 plants · 3 MW
Mississippi
1 plants · 3 MW

Largest Battery Storage Plants (top 200 by capacity)

Showing top 200 of 994 plants. Browse by state above for the full list.