How many planned battery storage projects are in Minnesota?

There are 35 planned battery storage projects in Minnesota.

What is the total planned battery storage capacity in Minnesota?

The total planned battery storage capacity in Minnesota is 6,729 MW.

What is the largest planned battery storage project in Minnesota?

The largest planned battery storage project in Minnesota is Cedar Mountain - Lyon County 345.0kV at 500 MW, located in Redwood, Minnesota.

How many developers have planned battery storage projects in Minnesota?

There are 3 unique developers with planned battery storage projects in Minnesota.

Planned Battery Storage Projects in Minnesota

Explore the largest battery storage projects expected to come online in Minnesota and see all proposed battery storage projects on a map.

Last updated: September 2026

On this page, you can explore our database of planned battery storage projects in Minnesota. Each month, we track projects in development and update our list of the largest battery storage projects expected to come online in Minnesota.

As of September 2026, there are 35 battery storage projects in development in Minnesota, according to Cleanview's project tracker. Their total planned capacity is 6,729 MW. See also: operating battery storage projects in Minnesota→

Planned Projects

Planned Capacity

6,729 MW

Unique Developers

Planned Minnesota Battery Storage Map

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

Largest Planned Battery Storage Projects in Minnesota

Cedar Mountain - Lyon County 345.0kV

500 MW

Expected Online: September 2030

Location: Redwood, Minnesota

ADAMS

500 MW

Expected Online: June 2030

Location: Mower, Minnesota

SHERBURNE CO

500 MW

Expected Online: December 2028

Location: Meeker, Minnesota

NROC 3 (601039) to PR ISLD3 (601003) 345 kV line

330 MW

Expected Online: April 2028

Location: Goodhue, Minnesota

Sherco BESS

300 MW

Expected Online: December 2027

Location: Sherburne, Minnesota

Sherco BESS

300 MW

Expected Online: November 2027

Location: Sherburne, Minnesota

HAMPTON 345 KV

300 MW

Expected Online: April 2027

Location: Dakota, Minnesota

Cherry Park Substation

250 MW

Expected Online: January 2028

Location: Benton, Minnesota

Wabaco

250 MW

Expected Online: June 2030

Location: Wabasha, Minnesota

Battery Storage Projects Coming Online Soon in Minnesota

Cambridge CT Hybrid

2 MW

Expected Online: December 2026

Location: Isanti, Minnesota

Developer: Great River Energy

CHISAGO COUNTY

100 MW

Expected Online: January 2027

Location: Chisago, Minnesota

HAMPTON 345 KV

300 MW

Expected Online: April 2027

Location: Dakota, Minnesota

North Star Energy Storage, LLC

80 MW

Expected Online: April 2027

Location: Chisago, Minnesota

Blue Lake BESS

136 MW

Expected Online: May 2027

Location: Scott, Minnesota

Developer: Xcel Energy

GRE-BENTON 7 115kV

100 MW

Expected Online: June 2027

Location: Benton, Minnesota

Byron 161 kV

200 MW

Expected Online: October 2027

Location: Olmsted, Minnesota

Sherco BESS

300 MW

Expected Online: November 2027

Location: Sherburne, Minnesota

Sherco BESS

300 MW

Expected Online: December 2027

Location: Sherburne, Minnesota

Frequently Asked Questions

How many planned battery storage projects are in Minnesota?: There are 35 planned battery storage projects in Minnesota.
What is the total planned battery storage capacity in Minnesota?: The total planned battery storage capacity in Minnesota is 6,729 MW.
What is the largest planned battery storage project in Minnesota?: The largest planned battery storage project in Minnesota is Cedar Mountain - Lyon County 345.0kV at 500 MW, located in Redwood, Minnesota.
How many developers have planned battery storage projects in Minnesota?: There are 3 unique developers with planned battery storage projects in Minnesota.

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