
More than 100 employees at the Mirafiori Battery Technology Center, most of them upskilled Stellantis workers, will perform and oversee climatic stress tests, lifespan durability testing, battery management system (BMS) software development and calibration, and tear downs of packs and cells for analysis and benchmarking.
The Mirafiori Battery Technology Center covers 8,000 square meters (86,111 square feet), spread over three levels. The heart of the center is 32 climatic test chambers – 24 walk-in chambers for testing battery packs and eight chambers for testing cells.
The climate in the 24 walk-in chambers can be controlled for humidity and temperature, with a range from -40 to 60 degrees Celsius (-40 to 140 degrees Fahrenheit) and a maximum change of 20 degrees per minute. The center can test up to 47 battery packs in parallel.
Designed for future growth, the technology center’s power system can manage up to 1.2 kilovolts (kV) and 2.2 megawatts (MW) per test cell.
The eight cell chambers are capable of testing 96 cells in parallel. This part of the technology center will be devoted mainly to screening innovative battery chemistry and cell behavior characterization for future development.
Stellantis is also building a Battery Technology Center for North America, in Windsor, Ontario, Canada, as part of a global battery development and manufacturing network that will include six gigafactories.
Stellantis posted strong growth and set new records in net revenues, AOI and net profit in the first half of 2023. In the global electrification context, the brand’s global BEV and LEV sales up 24% YoY to 169,000 units and up 28% YoY to 315,000 units, respectively. Stellantis now ranks third in EU30 overall BEV sales and second in the U.S. market for LEV sales. Stellantis currently has 25 BEVs available today and…
26 July 2023
Stellantis and Samsung SDI announced that they have signed a memorandum of understanding to establish a second battery manufacturing facility in the United States, under the existing StarPlus Energy joint venture. Targeted to start production in 2027, the plant aims to have an initial annual production capacity of 34 gigawatt hours (GWh). In May 2022, Stellantis and Samsung SDI announced their commitment to build a…
25 July 2023
Stellantis and Saft revealed IBIS – a smarter and more efficient intelligent battery-integrated system. It is a joint corporate and academic research project in France focused on developing a more efficient and less expensive energy storage system. IBIS integrates the electric charger and inverter functions into the lithium-ion battery modules replacing them with electronic conversion cards freeing up space in the…
20 July 2023
NextStar Energy, the vehicle battery joint venture between Stellantis and LG Energy Solution, signed a binding agreement that secures the future of battery cell and module production in Windsor, Ontario and honors the commitments that were made by the Canadian government to level the playing field with the U.S. Inflation Reduction Act (IRA). Effective immediately, all construction at the NextStar Energy battery…
7 July 2023
Stellantis unveiled the STLA Medium – а BEV-by-design platform that delivers a range of more than 700 km (435 miles) with a Performance pack, while a Standard pack is rated at more than 500 km (310 miles) on the WLTP. With a useful energy of up to 98 kWh, STLA Medium is best in class in embedded energy between the wheels. It uses a 400-volt electric architecture and will also deliver best-in-class energy efficiency…
7 July 2023
Stellantis and Hon Hai Technology Group (Foxconn) announced the creation of SiliconAuto, a 50/50 joint venture dedicated to designing and selling a family of state-of-the-art semiconductors to supply the automotive industry, including Stellantis, starting in 2026. The joint venture combines Foxconn’s development capabilities and domain expertise in the ICT industry with Stellantis’ deep understanding of diverse…
21 June 2023
Opel is taking another important step on the brand’s path to becoming 100% electric by announcing that the successor to the Opel Crossland city SUV will also be offered with a purely electric drive in 2024. This means that every model of the brand will be available in a 100% electric version next year. The already very wide offering of 100% electric Opel now extends from the Rocks Electric license-free car to the…
19 June 2023
Stellantis has unveiled the name and first image of its latest offering for sustainable urban mobility solutions under the Fiat brand – Fiat Topolino. Reviving the Topolino brand, this all-electric quadricycle encapsulates the coolness of the Fiat 500. The Topolino brings a new notion of la dolce vita to the city streets, designed for a wide audience, including younger customers, families, and city lovers – aligned…
31 May 2023
Stellantis, together with TotalEnergies and Mercedes-Benz, celebrated today the inauguration of Automotive Cells Company’s (ACC) battery gigafactory in Billy-Berclau Douvrin, France, the first of three planned in Europe. With an initial production line capacity of 13 gigawatt-hours (GWh), rising to 40GWh by 2030, the facility will deliver high-performance lithium-ion batteries with a minimal CO2 footprint. The first…
30 May 2023
Stellantis and Lyten announced today that Stellantis Ventures invested in Lyten to accelerate the commercialization of Lyten 3D Graphene applications for the mobility industry, including the LytCell Lithium-Sulfur EV battery, lightweight composites, and novel on-board sensing. Lyten, a pioneer of three-dimensional (3D) Graphene, will leverage the unique tunability of the material to enable enhanced vehicle…
25 May 2023
Stellantis updates Citroën’s EV range with the new Citroën ë-C4 and Citroën ë-C4 X. The two vehicles arrive with a new electric motor and battery combination. This new version, which combines a new 115 kW (156 hp) electric motor for more power with a new 54 kWh battery with improved energy density, offers enhanced driving pleasure and an extended range of up to 420 km in the WLTP cycle. This combination is available…
3 May 2023
The fully electric Jeep Avenger makes its debut on European roads. This marks the beginning of the next phase of the electrification of the Jeep brand – the BEV wave – that will see four fully-electric vehicles hit the market by 2025. By the end of 2030, the Jeep brand’s European sales will be 100% pure electric. This is how Jeep will support Stellantis’ net-zero carbon goals. Designed and produced as a Jeep vehicle…
17 April 2023
Stellantis unveiled the Lancia Pu+Ra HPE – the brand’s manifesto for the next 10 years, in terms of timeless design, feel-good factor, durability, electrification, and technology. A 100% electric car with targeted autonomy of more than 700 km, the Lancia Pu+Ra HPE is the first car inspired by the world of furniture, thanks to the collaboration with Cassina, for a typically Italian “home feeling” experience. It is…
15 April 2023

2024 Volkswagen ID.7 Pro
Doors: 4, Seats: 5
Length: 195.3 in / 4961 mm
Height: 60.5 in / 1536 mm
Curb weight: 4788.44 lb / 2172 kg
Electric motor: 210 kW, 550 Nm, Location: Rear
Battery: 77 kWh

2025 Cadillac Escalade IQ Luxury 2
Doors: 5, Seats: 7
Length: 224.3 in / 5697 mm
Height: 76.1 in / 1934 mm
Electric motor: 505 kW, 1064 Nm, Location: Rear
Location: Front
Battery: 200 kWh, Voltage: 800 V

2025 Cadillac Escalade IQ Sport 2
Doors: 5, Seats: 7
Length: 224.3 in / 5697 mm
Height: 76.1 in / 1934 mm
Electric motor: 505 kW, 1064 Nm, Location: Rear
Location: Front
Battery: 200 kWh, Voltage: 800 V

2025 Cadillac Escalade IQ Luxury 1
Doors: 5, Seats: 7
Length: 224.3 in / 5697 mm
Height: 76.1 in / 1934 mm
Electric motor: 505 kW, 1064 Nm, Location: Rear
Location: Front
Battery: 200 kWh, Voltage: 800 V

2025 Cadillac Escalade IQ Sport 1
Doors: 5, Seats: 7
Length: 224.3 in / 5697 mm
Height: 76.1 in / 1934 mm
Electric motor: 505 kW, 1064 Nm, Location: Rear
Location: Front
Battery: 200 kWh, Voltage: 800 V

2023 BMW i7 xDrive60
Doors: 4, Seats: 5
Length: 212.2 in / 5391 mm
Width: 76.8 in / 1950 mm
Height: 60.8 in / 1544 mm
Curb weight: 5820.2 lb / 2640 kg
Electric motor #1: 190 kW, 365 Nm, Location: Rear
Electric motor #2: 230 kW, 380 Nm, Location: Front
Battery: 105.7 kWh, Voltage: 376.4 V

2024 BMW iX M60
Doors: 5, Seats: 5
Length: 195.0 in / 4953 mm
Width: 77.4 in / 1967 mm
Height: 66.8 in / 1696 mm
Curb weight: 5862.09 lb / 2659 kg
Location: Rear
Location: Front
Battery: 111.5 kWh, Voltage: 330.3 V

2024 BMW iX xDrive50
Doors: 5, Seats: 5
Length: 195.0 in / 4953 mm
Width: 77.4 in / 1967 mm
Height: 66.8 in / 1696 mm
Curb weight: 5698.95 lb / 2585 kg
Location: Rear
Location: Front
Battery: 111.5 kWh, Voltage: 330.3 V

2024 BMW i4 xDrive40
Doors: 4, Seats: 5
Length: 188.3 in / 4783 mm
Width: 72.9 in / 1852 mm
Height: 57.0 in / 1448 mm
Curb weight: 5048.59 lb / 2290 kg
Location: Rear
Location: Front
Battery: 83.9 kWh, Voltage: 398.5 V

2023 BMW i4 M50
Doors: 4, Seats: 5
Length: 188.3 in / 4783 mm
Width: 72.9 in / 1852 mm
Height: 57.0 in / 1448 mm
Curb weight: 5048.59 lb / 2290 kg
Electric motor #1: 230 kW @ 8000 – 17000 rpm, 365 Nm, Location: Rear
Electric motor #2: 190 kW @ 8000 – 17000 rpm, 430 Nm, Location: Front
Battery: 83.9 kWh, Voltage: 398.5 V

2023 BMW iX M60
Doors: 5, Seats: 5
Length: 195.0 in / 4953 mm
Width: 77.4 in / 1967 mm
Height: 66.8 in / 1696 mm
Curb weight: 5862.09 lb / 2659 kg
Location: Rear
Location: Front
Battery: 111.5 kWh, Voltage: 330.3 V

2023 BMW iX xDrive50
Doors: 5, Seats: 5
Length: 195.0 in / 4953 mm
Width: 77.4 in / 1967 mm
Height: 66.8 in / 1696 mm
Curb weight: 5698.95 lb / 2585 kg
Location: Rear
Location: Front
Battery: 111.5 kWh, Voltage: 330.3 V

2024 Volvo EX90 Twin Performance (E2)
Doors: 5, Seats: 7
Length: 198.3 in / 5037 mm
Width: 77.3 in / 1964 mm
Height: 68.7 in / 1744 mm
Curb weight: 6197.19 lb / 2811 kg
Electric motor #1: 190 kW, 490 Nm, Location: Rear
Electric motor #2: 180 kW, 420 Nm, Location: Front
Battery: 111 kWh, Voltage: 400 V

2024 Volvo EX90 Twin Performance (EE)
Doors: 5, Seats: 7
Length: 198.3 in / 5037 mm
Width: 77.3 in / 1964 mm
Height: 68.7 in / 1744 mm
Curb weight: 6197.19 lb / 2811 kg
Electric motor #1: 200 kW, 490 Nm, Location: Rear
Electric motor #2: 180 kW, 420 Nm, Location: Front
Battery: 111 kWh, Voltage: 400 V

2024 Volvo EX90 Twin Motor (EV)
Doors: 5, Seats: 7
Length: 198.3 in / 5037 mm
Width: 77.3 in / 1964 mm
Height: 68.7 in / 1744 mm
Curb weight: 6197.19 lb / 2811 kg
Electric motor #1: 120 kW, 350 Nm, Location: Rear
Electric motor #2: 180 kW, 420 Nm, Location: Front
Battery: 111 kWh, Voltage: 400 V

2024 BMW i5 M60 xDrive
Doors: 4, Seats: 5
Length: 199.2 in / 5060 mm
Width: 74.8 in / 1900 mm
Height: 59.3 in / 1505 mm
Curb weight: 5081.66 lb / 2305 kg
Electric motor #1: 250 kW, 430 Nm, Location: Rear
Electric motor #2: 192 kW, 365 Nm, Location: Front
Battery: 81.2 kWh, Voltage: 400 V