Stellantis Team Develops a Smarter, More Efficient Battery for Autos & Stationary Power

Stellantis, French battery developer Saft and CNRS (French National Center for Scientific Research) have unveiled a prototype of an energy storage battery that enhances the range of a battery electric vehicle. It is also more reliable and less costly that current bateries, and it frees up room in a vehicle.

The collaborative research project is known as the Intelligent Battery Integrated System (IBIS).

The innovative prototype integrates the inverter and charger functions creating a battery that is more efficient thatn those currently on the market.

The IBIS project partners are now focused on building a fully functional prototype vehicle that will be tested on Stellantis development benches and test tracks as well as on open roads.

The team intends to make this technology available on Stellantis brand vehicles before the end of this decade.

Saft is a wholly owned subsidiary of France's TotalEnergies.

Ned Curic, Stellantis Chief Engineering & Technology Officer, says: “Our journey to electrification is fueled by innovation and research excellence that uses the latest technology to address the real needs of our EV customers such as range, roominess and affordability while reducing carbon footprint by improving efficiency. This revolutionary battery system could mark a decisive step in Stellantis’ commitment to provide useful, easy and advanced technology to all.”

“Saft has been at the heart of industrial battery innovation for over 100 years. As pioneers in this cutting-edge field, our researchers are able to carry out research programs like IBIS over the long term. We are delighted to have this collaboration with other recognized partners in this field of expertise, on this innovative project aimed at revolutionizing electric mobility and stationary energy storage,” adds Cedric Duclos, Saft Chief Executive Officer.

The IBIS project is funded by the Future Investment Plan, administered by ADEME (the Environment and Energy Management Agency) and coordinated by Stellantis.