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INDIVIDUAL FACILITIES AND SELECTED SOURCES
Below is basic information about individual facilities in our database and selected sources we've drawn on to support the analysis.  To navigate to other sites, use the search page.

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Battery Copper Foil Production Facility

Volta Energy Solutions

Granby, QC, Canada

-72.7822111, 45.3896435

The Big Green Machine Site ID: 300

Project Timeline

Project Timeline Unavailable (Insufficient Information)

Additional Information:

Sector: Batteries

Activity: Manufacturing

Product: Battery Cell Components


Project Announcement Date: 11/1/2021

Target for Starting Production: 2026

Date Commercial Production Started:

Announced Post Inflation Reduction Act: No


Target Annual Production: 25000 tpa

Operating Status: Under Construction


Target Jobs: 260

Capital Investment: $550 million

Government Subsidies:

Local/State: $162 million

Selected Sources:

“South Korean firm opening copper foil plant in Quebec for use in electric vehicles”, Pierre Saint-Arnaud, CBC, 05 Sep 2023. 🔗


“EcoPro completes new cathode plant in Hungary”, Yahoo! News, 04 Dec 2025. 🔗



“$750 million copper foil plant coming to Granby, Quebec”, Zachary Parsons, cim.org, 12 Sep 2023. 🔗


“Volta Energy to open $750-million copper foil factory in Quebec”, Mehanaz Yakub, Electric Autonomy Canada, 07 Sep 2023. 🔗


“EXCLUSIVE: Tesla files more public documents about a potential Canadian factory, as clues emerge as to what it might make”, Emma Jarratt, Electric Autonomy Canada, 31 Aug 2022. 🔗


“1Q 2Q 3Q 4Q 계 1Q 2Q 3Q 4Q 계”, solusadvancedmaterials.com, 02 Nov 2011. 🔗


Tracked Expansions, Acquisitions, or Related Sites:

We currently have no related projects tracked for this site.

This website, dashboard, and dataset are maintained by Jay Turner and student researchers in the Environmental Studies Department at Wellesley College. It is updated at least monthly. The data presented are compiled from publicly available sources. Summary statistics are incomplete and omit data from sites where publicly available information (regarding capital investments, employment levels, etc.) is unavailable. While we make every effort to ensure the information presented here is accurate, the information should be treated as estimates. We assume no responsibility or liability for any errors or omissions. The information contained in this site is provided on an "as is" basis with no guarantees of completeness, accuracy, or usefulness. The Big Green Machine® is a registered trademark. The Big Green Machine Data © 2024 by Jay Turner is licensed under CC BY 4.0.  Please submit feedback using this formData on this site last updated on January 20, 2026. 

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