Explore the largest battery storage projects expected to come online in Ohio and see all proposed battery storage projects on a map.
Last updated: May 2026
On this page, you can explore our database of planned battery storage projects in Ohio. Each month, we track projects in development and update our list of the largest battery storage projects expected to come online in Ohio.
As of May 2026, there are 34 battery storage projects in development in Ohio, according to Cleanview's project tracker. Their total planned capacity is 5,543 MW. See also: operating battery storage projects in Ohio→
Planned Projects
34
Planned Capacity
5,543 MW
Unique Developers
8
Map of planned battery storage projects in Ohio. Marker size reflects planned capacity.
400 MW
Expected Online: February 2030
Location: Van Wert, Ohio
Developer: Enel
400 MW
Expected Online: December 2024
Location: Madison, Ohio
400 MW
Expected Online: TBD
Location: Madison, Ohio
400 MW
Expected Online: December 2024
Location: Madison, Ohio
400 MW
Expected Online: TBD
Location: Madison, Ohio
400 MW
Expected Online: December 2024
Location: Wyandot, Ohio
252 MW
Expected Online: TBD
Location: Richland, Ohio
250 MW
Expected Online: TBD
Location: Clermont, Ohio
206 MW
Expected Online: TBD
Location: Henry, Ohio
4 MW
Expected Online: August 2026
Location: Cuyahoga, Ohio
4 MW
Expected Online: August 2026
Location: Cuyahoga, Ohio
4 MW
Expected Online: August 2026
Location: Cuyahoga, Ohio
4 MW
Expected Online: August 2026
Location: Cuyahoga, Ohio
13 MW
Expected Online: December 2026
Location: Ross, Ohio
Developer: Engie
200 MW
Expected Online: May 2027
Location: Licking, Ohio
Developer: Eolian Energy
200 MW
Expected Online: July 2027
Location: Franklin, Ohio
Developer: Eolian Energy
Cleanview