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GM signs supply deal with Vianode for synthetic graphite for EV batteries

Published by Global Banking & Finance Review

Posted on January 15, 2025

2 min read

· Last updated: January 27, 2026

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GM partners with Vianode for synthetic graphite in EV batteries - Global Banking & Finance Review
This image illustrates the partnership between General Motors and Vianode for synthetic graphite production, vital for EV batteries, highlighting advancements in sustainable battery technology.
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By Nick Carey LONDON (Reuters) - General Motors has signed a multi-year, multi-billion dollar agreement for Norway's Vianode to provide the U.S. automaker with synthetic graphite anode materials for

GM and Vianode Ink Major Graphite Supply Deal for EV Batteries

By Nick Carey

LONDON (Reuters) - General Motors has signed a multi-year, multi-billion dollar agreement for Norway's Vianode to provide the U.S. automaker with synthetic graphite anode materials for its electric vehicle batteries, the companies said on Wednesday.

The synthetic graphite will be used for EV batteries made by the Ultium Cells joint venture between GM and LG Energy Solution.

The deal will run from 2027 when Vianode launches production at a plant in North America, through to 2033.

"This project will help advance our battery technology and drive greater value to our customers," Jeff Morrison, GM's senior vice president of global purchasing and supply chain, said in a statement.

China controls 95% of the global supply of graphite, which is vital for EV battery production. This has left western automakers and governments striving to develop alternative sources.

"The entire EV ecosystem depends upon the import of one critical mineral," Vianode CEO Burkhard Straube told Reuters. "What General Motors wants and we want is a resilient supply chain for North America."

Straube said Vianode's plant will be either in the United States or Canada, close to GM and LG's battery production, but added he could not disclose a location as negotiations with partners and governments are ongoing.

In its first planned phase, the plant should produce around 80,000 tons of synthetic graphite annually by 2030, or enough to supply around 1.5 million EVs. Vianode already has a production plant in operation in Herøya, Norway.

The company is in talks to supply other automakers, Straube said.

Vianode's synthetic anode graphite has a 90% lower CO2 footprint than conventional production methods and Straube said his company can scale up faster than a mining operation.

"The EV industry is still growing and exploring a new mine takes a decade, maybe longer," Straube said. "With synthetic graphite, you can build another plant in two or three years."

(Reporting by Nick Carey, Editing by Louise Heavens)

Key Takeaways

  • GM partners with Vianode for synthetic graphite supply.
  • Deal spans from 2027 to 2033, supporting EV battery production.
  • Vianode's plant to produce 80,000 tons of graphite by 2030.
  • Synthetic graphite offers a lower CO2 footprint.
  • Vianode aims for a resilient North American supply chain.

Frequently Asked Questions

What is the main topic?
The main topic is GM's agreement with Vianode to supply synthetic graphite for electric vehicle batteries.
Why is synthetic graphite important?
Synthetic graphite is crucial for EV batteries, providing a stable supply chain alternative to China's dominance.
Where will Vianode's new plant be located?
The plant will be in North America, either in the United States or Canada, but the exact location is not yet disclosed.

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