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United States › Power plants › Battery storage › Minnesota

BATTERY STORAGE

Sherco BESS

Sherco BESS is a 600 MW under construction battery storage site in Sherburne County, Minnesota, operated by Northern States Power Co - Minnesota.

Plant statusUnder construction
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (current stage)
  4. OperatingTarget Nov 2027 (not yet reached)
  5. Closed (not yet reached)

Planned start of operation reported to EIA: Nov 2027.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
SSBBatteries300 MW Under construction (up to 50%)Target Dec 2027
SWBBatteries300 MW Under construction (up to 50%)Target Nov 2027

Plant details

Operator
Northern States Power Co - Minnesota
Location
Sherburne County, Minnesota
Balancing authority
MISO
Sector
Electric Utility
Capacity
Under construction: 600 MW
EIA plant ID
70097

Location

45.3721, -93.8998

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem