Solus Advanced Materials battery copper foil supply expansion with CATL in 2026

Strong momentum is building in the global battery materials space as Solus Advanced Materials prepares to scale copper foil production for next-generation energy storage applications. The company is moving into mass production during the first half of 2026, supplying new customers including CATL in China. This expansion reflects rising demand for high-performance battery components as electric vehicle manufacturing accelerates across regions. With its growing footprint, the company is positioning itself as a key supplier in the evolving battery supply chain, particularly for lithium-ion technologies.

Customer Expansion and Global Supply Strategy

Growth in the customer base has been a central driver of the company’s expansion strategy. During 2025, four additional global battery manufacturers were onboarded, bringing the total customer network to eight, including both battery producers and automotive manufacturers. This diversification enhances supply resilience and supports long-term contracts. Strategic alignment with major players like China-based manufacturers ensures stable demand while strengthening its role in global electrification efforts. The company’s ability to secure multiple clients across regions highlights its competitiveness in advanced materials.

North America Demand Driving Volume Growth

Operations in North America are witnessing rapid scale-up, with shipments of copper foil for cylindrical batteries already initiated in early 2026. Supply volumes are projected to quadruple within a short span, driven by new customer acquisitions and increasing production capacity. Additionally, deliveries to existing automotive partners in the region are expected to more than double year-on-year starting from the second quarter. This surge reflects rising EV adoption and manufacturing activity, particularly among major automakers expanding battery production capabilities.

European Production Boost from Hungary Facility

The European market is set to play a crucial role in future growth, supported by production at the company’s facility in Hungary. With an annual capacity of 38,000 tons, the plant will begin supplying copper foil to CATL’s local operations in the second quarter of 2026. This localized production approach reduces logistics complexity and aligns with regional supply chain strategies. It also supports European EV manufacturing growth, where demand for battery materials continues to rise in response to stricter emissions regulations.

Shipment Outlook for Second Half of 2026

Looking ahead, shipment volumes are projected to accelerate significantly in the latter half of the year. The company anticipates more than doubling its supply compared to the first half of 2026, supported by full-scale deliveries to new customers and increased order volumes from existing partners. Expansion across regions including North America and Europe will contribute to this growth. As demand for EV batteries intensifies, suppliers capable of scaling efficiently are expected to capture a larger share of the market.

Frequently Asked Questions

What is driving Solus Advanced Materials’ copper foil expansion in 2026?
The expansion is primarily driven by increasing global demand for EV batteries and the need for high-quality copper foil used in lithium-ion cells. The company has secured multiple new customers, including major battery manufacturers, which has strengthened its order pipeline. Additionally, regional production strategies in North America and Europe support localized supply chains. These factors collectively enable Solus Advanced Materials to scale production efficiently while meeting rising industry requirements for advanced battery components.

How does the Hungary plant support European EV manufacturing?
The Hungary facility plays a critical role by providing localized copper foil production for European battery manufacturers, including CATL. This reduces dependency on imports and shortens supply chains, improving efficiency and cost-effectiveness. With an annual capacity of 38,000 tons, the plant supports growing EV production in Europe. It also aligns with regulatory and sustainability goals by minimizing transportation emissions, making it a strategic asset in the region’s rapidly expanding electrification ecosystem.