Marelli Lands Major EV Supply Contract

Marelli has secured a significant global contract to supply Battery Thermal Plates (BTP) for electric vehicles (EVs) from a leading carmaker. The contract will see Marelli produce approximately 5 million units starting in 2024, catering to markets in China, North America, and Europe. This development underscores Marelli’s expertise in thermal energy management technology for EVs.

Key Highlights:

• Contract Details: Marelli will supply the Battery Thermal Plate (BTP) for Battery Electric Vehicles (BEVs) starting in 2024.
• Production Volume: The agreement entails producing around 5 million units over the contract period.
• Market Reach: The contract covers multiple vehicle platforms and segments across China, North America, and Europe.
• Technology: The BTP uses Marelli’s ‘Dot Dimples’ design for optimized heat exchange and temperature stability.
• Customization: The solution is highly customizable, suitable for various battery sizes and geometries.
• Production Sites: Manufacturing will occur in China, Mexico, and Romania.
• Comprehensive Solutions: Marelli offers a full range of thermal management solutions for different propulsion systems.

Marelli’s Battery Thermal Plate (BTP) is a pivotal technology for thermal energy management in electric vehicles. Effective thermal management is critical for ensuring performance and efficiency in fully electric vehicles, where the battery is the sole energy source. The BTP helps maintain optimal battery temperatures, which is crucial for battery life, vehicle range, propulsion performance, and fast charging capabilities. The ‘Dot Dimples’ design of Marelli’s BTP ensures excellent heat exchange and temperature uniformity, stabilizing the battery cells’ temperature under varying external conditions.

Innovative Design and Production

The BTP’s design allows for a flat product that integrates easily within the vehicle, requiring minimal space. Marelli’s advanced production technologies and materials guarantee high durability and quality. Their in-house testing laboratories and simulation capabilities enable rapid adaptation of the dimple design to meet specific customer needs, accommodating different battery types and sizes. This adaptability ensures the solution remains versatile, from small to extra-large battery sizes.

Global Development and Production

The BTP project is a testament to Marelli’s global development capabilities, leveraging its worldwide R&D centers. Production will be strategically located in China, Mexico, and Romania to meet regional demands efficiently.

Comprehensive Thermal Management Solutions

Beyond the BTP, Marelli provides a complete suite of solutions for the control, management, and optimization of vehicle thermal systems. Their expertise spans various heat exchange technologies applicable to electric, hybrid, and internal combustion engine vehicles.

About Marelli

Marelli is a leading mobility technology supplier to the automotive sector. With a robust track record in innovation and manufacturing excellence, Marelli’s mission is to transform the future of mobility through collaboration with customers and partners, aiming for a safer, greener, and better-connected world. Marelli employs around 50,000 people globally, with 170 facilities and R&D centers across Asia, the Americas, Europe, and Africa.

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