Powering Future Electric Vehicles: Stellantis and Factorial Push Boundaries with Advanced Solid-State Battery Tech

The Alliance Between Stellantis and Factorial for Next-Gen EVs

In a groundbreaking next phase of their alliance, Stellantis N.V. and Factorial Inc. are working to accelerate the development of electric vehicles (EVs) powered by Factorial's solid-state battery technology. This collaboration is backed by Stellantis' $75 million investment in Factorial last year, furthering its commitment to advancing EV innovation.

The Launch of Factorial-Powered Dodge Charger Daytona Test Fleet by 2026

Stellantis plans to present a test fleet of Dodge Charger Daytona vehicles by 2026, each powered by Factorial's solid-state battery system. This fleet will play a critical role in demonstrating the real-world capabilities of Factorial's technology, setting the stage for the wider adoption of this advanced battery tech in the EV market.

The Benefits of Factorial's FEST® Solid-State Battery Technology

Factorial supports Stellantis with advanced energy cells using its proprietary FEST® solid-state battery technology, which achieves an energy density exceeding 390 Wh/kg. This technology offers:

• Superior energy density compared to traditional lithium-ion batteries
• Reduced weight and improved efficiency
• Cost-effectiveness by lowering overall vehicle expenses over time

The FEST® battery system is designed as an ideal power source for cutting-edge EVs, providing enhanced performance and reliability for the future of electric mobility.

Stellantis’ STLA Large Platform: A Foundation for EV Innovation

To fully utilize Factorial's innovative battery system, Stellantis is incorporating it into its STLA Large multi-energy platform. This platform, a core part of Stellantis' Dare Forward 2030 strategy, is engineered to support high-performance electric SUVs and other automobiles across brands like Jeep, Dodge, Chrysler, Alfa Romeo, and Maserati. Expected to support up to two million vehicles globally, the STLA Large platform exemplifies Stellantis' dedication to EV advancement.

Enhancing EV Performance with Solid-State Battery Integration

Ned Curic, Stellantis' Chief Engineering and Technology Officer, emphasized the importance of integrating Factorial’s battery technology: “The integration of Factorial’s innovative battery solution into the STLA Large platform is a validation of its potential to elevate our electric vehicle lineup, resulting in tangible benefits for customers, such as enhanced performance, increased driving ranges, and accelerated charging periods in the foreseeable future.”

Solid-State Technology’s Role in the Future of Electric Vehicles

Siyu Huang, Factorial’s CEO and Co-Founder, shared her excitement, noting, “We are firm in our belief that solid-state technology will be pivotal in empowering the next generation of EVs through enhanced performance and cost reductions.”

A Partnership Committed to Sustainable Transportation

Stellantis' partnership with Factorial, which began in 2021, reflects a shared commitment to innovation in technology and sustainable transport. Solid-state batteries, with their increased efficiency and lower environmental impact, are set to play a significant role in the future of EVs. This collaboration highlights Stellantis and Factorial's joint mission to redefine the EV landscape.