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aluminum

6 stories tagged aluminum on EV Digest.

Battery

Maxion and Novelis Unveil Lighter Aluminum Battery Housing for Commercial EVs

A new collaboration between Maxion Structural Components and Novelis has resulted in InVolt, an innovative aluminum battery housing designed for electric buses and trucks. This solution, developed using a novel aluminum alloy and stamping process, boasts a significant 35% weight reduction compared to traditional extruded housings. The adaptable design aims to enhance the efficiency and performance of heavy-duty electric commercial vehicles.

September 1, 2026·Charged EVs·Novelis
Battery

Scandium Canada and University of Windsor to Research Scandium-Aluminum Alloy for EV Motors

Scandium Canada is partnering with the University of Windsor's CHARGE center to investigate the potential of aluminum-scandium alloy wire for use in electric vehicle traction motors. Their collaboration aims to develop a research project focused on evaluating the material's functionality, durability, and practical applications in EV components. This initiative could lead to advancements in motor efficiency and performance.

August 6, 2026·Charged EVs·Scandium Canada
Battery

Rio Tinto Sees Strong Demand for Key EV Battery Metals Driven by AI Expansion

Mining giant Rio Tinto anticipates robust demand for metals critical to EV battery production, such as copper and aluminum, citing their increasing use in AI data centers and related infrastructure. The company's optimistic outlook, fueled by soaring earnings, suggests a sustained need for these materials across both the electric vehicle and rapidly expanding artificial intelligence sectors. This dual demand could impact supply chains and pricing for essential EV components.

July 29, 2026·Financial Times (Google News)·Rio Tinto
Market

Missouri Aluminum Smelter to Restart, Boosting Local Production for EV Sector

The Magnitude 7 Metals aluminum smelter in New Madrid, Missouri, has announced plans to resume operations by the end of the year. This restart is expected to provide a significant boost to the domestic supply of critical materials for various industries, including the burgeoning electric vehicle market. The increased capacity could help meet growing demand for lightweight aluminum components in EV manufacturing.

July 2, 2026·CleanTechnica·Magnitude 7 Metals
Battery

Companies are Substituting Aluminum for Copper in EVs and Grid Infrastructure

The rising cost and limited supply of copper are leading many companies, particularly in the EV sector and for grid infrastructure, to explore aluminum as a viable alternative. This strategic shift aims to mitigate financial risks and secure material supply chains for critical electrification projects. While aluminum offers cost advantages, companies are also actively working to overcome its technical challenges, such as lower conductivity and durability compared to copper.

June 30, 2026·Reuters Autos (Google News)
Battery

Ultrasonic Welding Improves EV Busbar Manufacturing Efficiency, Quality

Optimized busbar production using ultrasonic welding offers significant advantages for electric vehicles, data centers, and power electronics. This advanced joining technology eliminates the need for heat or additives, preserving material integrity while enhancing performance.

June 30, 2026·Charged EVs·Herrmann Ultraschall
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