United States › Power plants › Battery storage › Illinois
BATTERY STORAGEMcHenry Battery Storage
McHenry Battery Storage is a 20.0 MW operating battery storage site in McHenry County, Illinois, operated by McHenry Battery Storage. Its batteries store up to 8 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| MCH1 | Batteries | 20 MW 8 MWh |
Plant details
- Operator
- McHenry Battery Storage
- Location
- McHenry County, Illinois
- Balancing authority
- PJM
- Sector
- IPP Non-CHP
- Capacity
- Operating: 20.0 MW
- First unit online
- Feb 2016
- EIA plant ID
- 60656
Location
42.3314, -88.2744
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- Richmond SolarSolar farms · 2.0 MW · 7.7 mi
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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