How many planned battery storage projects are in Indiana?

There are 76 planned battery storage projects in Indiana.

What is the total planned battery storage capacity in Indiana?

The total planned battery storage capacity in Indiana is 12,642 MW.

What is the largest planned battery storage project in Indiana?

The largest planned battery storage project in Indiana is Jefferson-Greentown 765 kV at 715 MW, located in Decatur, Indiana.

How many developers have planned battery storage projects in Indiana?

There are 9 unique developers with planned battery storage projects in Indiana.

Planned Battery Storage Projects in Indiana

Explore the largest battery storage projects expected to come online in Indiana 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 Indiana. Each month, we track projects in development and update our list of the largest battery storage projects expected to come online in Indiana.

As of May 2026, there are 76 battery storage projects in development in Indiana, according to Cleanview's project tracker. Their total planned capacity is 12,642 MW. See also: operating battery storage projects in Indiana→

Planned Projects

Planned Capacity

12,642 MW

Unique Developers

Planned Indiana Battery Storage Map

Map of planned battery storage projects in Indiana. Marker size reflects planned capacity.

Largest Planned Battery Storage Projects in Indiana

Jefferson-Greentown 765 kV

715 MW

Expected Online: December 2024

Location: Decatur, Indiana

Sorenson 345 kV

689 MW

Expected Online: TBD

Location: Huntington, Indiana

Dumont - Greentown 765 kV

600 MW

Expected Online: December 2024

Location: Marshall, Indiana

Sorenson 345 kV

450 MW

Expected Online: TBD

Location: Huntington, Indiana

Reynolds 345 kV Substation

400 MW

Expected Online: March 2026

Location: White, Indiana

Olive - Reynolds #2 345 kV

338 MW

Expected Online: September 2023

Location: Pulaski, Indiana

Olive - Reynolds #2 345 kV

338 MW

Expected Online: TBD

Location: Pulaski, Indiana

Bluestem Solar

305 MW

Expected Online: December 2027

Location: LaPorte, Indiana

Developer: RWE

SCHAHFER GEN STA - ST. JOHN 345.0kV

300 MW

Expected Online: September 2024

Location: Lake, Indiana

Battery Storage Projects Coming Online Soon in Indiana

Edwardsport Station IGCC

100 MW

Expected Online: June 2026

Location: Knox, Indiana

South Valparaiso 138 kV Substation

50 MW

Expected Online: August 2026

Location: Porter, Indiana

Batesville 138kV Substation

250 MW

Expected Online: September 2026

Location: Ripley, Indiana

Hanna 138kV

150 MW

Expected Online: September 2026

Location: Marion, Indiana

Connersville - New Castle 138.0kV

150 MW

Expected Online: October 2026

Location: Henry, Indiana

WESTWOOD 345 KV

100 MW

Expected Online: October 2026

Location: Tippecanoe, Indiana

Gibson Sta - Merom (HED) 345.0kV

200 MW

Expected Online: May 2027

Location: Sullivan, Indiana

REYNOLDS - BURR OAK 345.0kV

138 MW

Expected Online: May 2027

Location: White, Indiana

LAGRANGE

100 MW

Expected Online: June 2027

Location: LaGrange, Indiana

Frequently Asked Questions

How many planned battery storage projects are in Indiana?: There are 76 planned battery storage projects in Indiana.
What is the total planned battery storage capacity in Indiana?: The total planned battery storage capacity in Indiana is 12,642 MW.
What is the largest planned battery storage project in Indiana?: The largest planned battery storage project in Indiana is Jefferson-Greentown 765 kV at 715 MW, located in Decatur, Indiana.
How many developers have planned battery storage projects in Indiana?: There are 9 unique developers with planned battery storage projects in Indiana.

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