Top 10 Companies in Cooling Aluminum for Power Battery Market (2026): Market Leaders Powering Global EV Thermal Management

MARKET INSIGHTS

Global cooling aluminum for power battery market size was valued at USD 473 million in 2024 to USD 1982 million by 2032, exhibiting a CAGR of 23.0% during the forecast period.

Cooling aluminum for power battery refers to specialized high‑thermal‑conductivity aluminum alloys designed for battery thermal management systems in electric vehicles. These materials play a critical role in battery module cooling plates, liquid cooling pipes, and heat dissipation structures. The technology leverages aluminum’s excellent thermal conductivity (typically 120‑210 W/mK), lightweight properties, and superior manufacturability to enhance thermal regulation in lithium‑ion battery packs.

The market growth is primarily driven by accelerating EV adoption worldwide, with global electric car sales reaching 14 million units in 2023. China currently dominates the market, accounting for approximately 60% of global EV sales, followed by Europe and North America. Key manufacturers are increasingly focusing on developing advanced aluminum alloys like 5052 and 6061 series, which offer optimal balance between thermal performance and structural integrity. Major industry players including Norsk Hydro, Constellium, and UACJ are expanding production capacity to meet the surging demand from automotive OEMs.

Cooling Aluminum for Power Battery Market – View in Detailed Research Report

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🔟 1. Norsk Hydro

Headquarters: Oslo, Norway
Key Offering: 5052 & 6061 alloy sheets for battery cooling plates

Leveraging a vertically integrated supply chain, Norsk Hydro delivers high‑performance aluminum to OEMs with tight lead times. The company’s focus on lightweight, high‑conductivity alloys aligns with the stringent weight and safety targets of next‑generation EVs.

Sustainability Initiatives:

• Investments in renewable energy for smelting operations
• Carbon‑neutral aluminum production targets by 2035
• Collaboration with automotive partners on closed‑loop recycling

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9️⃣ 2. Constellium

Headquarters: Rotterdam, Netherlands
Key Offering: Precision‑machined cooling panels and pipes

Constellium’s patented alloy formulations provide superior thermal conductivity while maintaining structural integrity under high‑cycle vibration, making them ideal for high‑density battery packs.

Sustainability Initiatives:

• Use of recycled aluminum in 40% of production
• Development of low‑emission smelting processes
• Partnerships with battery manufacturers to optimize module designs

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8️⃣ 3. UACJ

Headquarters: Osaka, Japan
Key Offering: Extruded cooling plates and integrated heat exchangers

UACJ’s expertise in friction‑stir welding allows the creation of complex geometries that increase surface area, improving heat dissipation in liquid‑cooled battery systems.

Sustainability Initiatives:

• Zero‑liability waste management in manufacturing plants
• Research into aluminum‑silicon alloys with lower carbon footprints
• Collaborative R&D with automotive OEMs on lightweight architectures

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7️⃣ 4. Shanghai Huafon Aluminium Corporation

Headquarters: Shanghai, China
Key Offering: High‑conductivity alloy sheets for battery cooling modules

With a 40% expansion of capacity in 2024, Huafon delivers cost‑effective solutions that meet the rapid scaling of the Asia‑Pacific EV market.

Sustainability Initiatives:

• Implementation of water‑recycling systems in smelting units
• Targeted reduction of CO₂ emissions by 30% over the next five years
• Participation in national recycling programs for automotive components

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6️⃣ 5. Chalco

Headquarters: Shanghai, China
Key Offering: Advanced 5052 alloy sheets for battery cooling

Chalco focuses on R&D for next‑generation alloys with thermal conductivity exceeding 200 W/mK, positioning it as a key supplier for high‑performance battery packs.

Sustainability Initiatives:

• Investment in renewable energy for production facilities
• Recycling of aluminum scrap to reduce virgin material use
• Collaboration with battery manufacturers on material lifecycle analysis

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5️⃣ 6. Hindalco Industries

Headquarters: Mumbai, India
Key Offering: 6061 alloy sheets for battery cooling plates

Hindalco’s focus on high‑conductivity alloys supports the growing Indian EV market, where cost efficiency and thermal performance are critical.

Sustainability Initiatives:

• Zero‑emission smelting technology in selected plants
• Recycling of aluminum scrap and by‑products
• Partnerships with local EV manufacturers on sustainability metrics

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4️⃣ 7. Lotte Aluminum

Headquarters: Seoul, South Korea
Key Offering: Extruded cooling plates and liquid‑cooling components

Lotte’s advanced extrusion processes produce lightweight, high‑strength components that meet the demands of high‑energy‑density battery packs.

Sustainability Initiatives:

• Recycling of 90% of aluminum scrap generated in production
• Use of renewable energy in manufacturing facilities
• Collaboration with Korean EV OEMs on closed‑loop supply chains

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3️⃣ 8. Sakai Aluminium Corporation

Headquarters: Tokyo, Japan
Key Offering: Custom alloy formulations for battery cooling systems

Sakai’s R&D focuses on tailoring alloy compositions to balance thermal conductivity and corrosion resistance, critical for long‑life battery modules.

Sustainability Initiatives:

• Implementation of energy‑efficient smelting processes
• Recycling of aluminum scrap to reduce raw material demand
• Engagement with battery manufacturers on life‑cycle assessments

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2️⃣ 9. Henan Mingtai Al.Industrial

Headquarters: Zhengzhou, China
Key Offering: High‑conductivity alloy sheets for battery cooling

Henan Mingtai focuses on cost‑effective production of 5052 and 6061 alloys, supporting the price‑sensitive segments of the global market.

Sustainability Initiatives:

• Adoption of water‑recycling systems in smelting operations
• Reduction of CO₂ emissions by 20% over the next three years
• Participation in national recycling initiatives for automotive components

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1️⃣ 10. Yong Jie New Material

Headquarters: Guangzhou, China
Key Offering: Novel aluminum‑silicon alloys for battery cooling

Yong Jie’s focus on aluminum‑silicon alloys delivers 15‑20% higher thermal conductivity, meeting the needs of high‑performance battery packs.

Sustainability Initiatives:

• Use of recycled aluminum in alloy production
• Implementation of energy‑efficient smelting processes
• Collaboration with battery manufacturers on sustainable material sourcing

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🌍 Outlook: The Future of Cooling Aluminum in Power Batteries

As electric vehicles continue to expand, the demand for efficient thermal management solutions will intensify. Battery manufacturers are increasingly adopting high‑conductivity aluminum alloys to meet performance and safety standards, while recycling initiatives reduce material costs and environmental impact.

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📈 Key Trends Shaping the Market:

• Growth of high‑density battery packs requiring advanced cooling
• Adoption of liquid‑cooling systems across passenger and commercial vehicles
• Development of aluminum‑silicon alloys with enhanced conductivity and corrosion resistance
• Expansion of energy‑storage projects driving demand for robust heat exchangers
• Increased focus on closed‑loop recycling to lower lifecycle costs

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🔮 Future Trends

Emerging battery architectures that integrate cooling directly into structural housings will further boost the need for specialized aluminum extrusions. Collaboration between material scientists and automotive OEMs will accelerate the creation of alloys that combine lightweight properties with superior thermal performance.