Stellantis Unveils Game-Changing Battery Design: A Leap Towards Efficient EVs

Stellantis Unveils Game-Changing Battery Design: A Leap Towards Efficient EVs

The battery is the heart of Innovation in the rapidly evolving world of electric vehicles (EVs). It determines the range, efficiency, and overall performance of the car.

Stellantis, a global powerhouse in the automotive industry, has recently unveiled a groundbreaking battery design that promises to redefine the standards of EV battery technology.

battery IBIS battery system

The Innovation Behind IBIS

Developed in collaboration with the French National Center for Scientific Research (CNRS) and Saft, IBIS directly integrates the inverter and charger functions into the battery. This unique design approach streamlines the powertrain, making it more efficient, reliable, and cost-effective.

But what does this integration mean for a regular user? In simple terms, the battery can produce an alternating current that can directly power the electric motor. This eliminates the need for an external inverter, simplifying the overall design and reducing the number of components. The result? A more compact and efficient powertrain that promises to revolutionize the EV experience.

Benefits of the New Battery Design

Efficiency is at the heart of this new design. Integrating the inverter and charger functions allows the battery system to operate optimally, ensuring that every ounce of energy is utilized effectively. This translates to an increased range for EVs, allowing drivers to travel longer on a single charge.

We all know that cost is a significant factor in the widespread adoption of electric vehicles. The new design addresses this concern head-on. By streamlining the powertrain and reducing the number of components, production costs are expected to decrease. This cost-saving benefit has the potential to trickle down to consumers, making EVs more accessible to a broader audience.

A compact design for a battery system offers tangible advantages in terms of vehicle design. With fewer components to accommodate, automakers have greater flexibility in designing the vehicle’s interior and exterior. Long-term, this could lead to more spacious interiors and sleeker exteriors, enhancing the overall driving experience.

The Intelligent Battery Integrated System (IBIS) holds promise in stationary batteries. Imagine generators and power banks equipped with this efficient battery system, providing reliable power in remote areas or during power outages. The need for efficient storage solutions becomes paramount as the world shifts towards green energy sources like solar and wind. The battery design, enhanced efficiency and compact form factor could play a pivotal role in ensuring that renewable energy is stored and utilized effectively.

Future Prospects and Commitments

Stellantis sees the Intelligent Battery Integrated System (IBIS) as part of the company’s vision for the future of mobility. The company is positioning itself at the forefront with its innovative battery technology.

The company has clarified that IBIS is not just a prototype or concept but a tangible part of its electrification strategy. It says that plans are already in motion to implement this technology in production vehicles, signalling a commitment to bringing these benefits to consumers shortly. The company hopes the move will solidify its position as an EV market leader, setting new standards for efficiency, range, and overall performance.

The world of electric vehicles is constantly in flux, with innovations emerging rapidly. Stellantis’ Intelligent Battery Integrated System (IBIS) is another example of rapid progress in this dynamic landscape. By reimagining battery design and prioritizing efficiency, Stellantis is enhancing the EV driving experience and paving the way for a sustainable future.


  • Stellantis introduces the Intelligent Battery Integrated System (IBIS), a groundbreaking battery design for EVs.
  • Developed in collaboration with CNRS and Saft, IBIS integrates the inverter and charger functions, streamlining the powertrain.
  • The new design promises increased EV range, cost-effectiveness, and flexibility in vehicle design.
  • Beyond EVs, IBIS has potential applications in stationary batteries and the renewable energy sector.
  • Stellantis plans to implement IBIS in production vehicles, signalling a commitment to a sustainable future.

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