St. Clair EV battery enclosure plant
Magna International (Magna Electric Vehicle Structures-Michigan), St. Clair, Michigan
St. Clair EV battery enclosure plant in St. Clair, Michigan is Magna International (Magna Electric Vehicle Structures-Michigan)’s plant for structural battery enclosures for EVs. Status: announced as of February 23, 2021. Magna International (Magna Electric Vehicle Structures-Michigan) announced $70 million and 304 jobs. Primary source: michigan.gov, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $70 million
- Announced jobs
- 304
- Industry
- Auto parts
- Sheet
- MI-44
- Revised
- November 12, 2026
Status timeline
- Announcedmichigan.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Magna International (Magna Electric Vehicle Structures-Michigan) |
|---|---|
| Plant | St. Clair EV battery enclosure plant |
| Location | St. Clair, Michigan |
| Industry | Auto parts |
| Product | Structural battery enclosures for EVs |
| Announced investment | $70 million |
| Announced jobs | 304 |
| Last checked | November 12, 2026 |
Sources
- Michigan Governor: Magna investment in St. Clair (state release, michigan.gov, checked November 12, 2026)
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