Stellantis has announced a strategic collaboration with Zeta Energy for the development of lithium-sulfur batteries . This agreement aims to transform the way electric vehicles are powered, providing batteries with improved energy density , greater autonomy and reduced costs.
Lithium-sulfur batteries for greater electrical autonomy
Lithium-sulfur battery technology represents a step into the future, with the potential to deliver revolutionary gravimetric energy density. Not only will these batteries be lighter, but they will also enable greater range for electric vehicles , improving the experience for drivers and reducing concerns about limited range.
Additionally, Stellantis highlights that this technology can improve fast charging speed by up to 50% , making EV charging more convenient and accessible, solving one of the key challenges of EV ownership.
Economic and environmental advantages
Lithium-sulfur batteries also offer a much lower cost compared to traditional lithium-ion batteries. The cost per kWh is expected to be less than half the current price, making electric vehicles more accessible to consumers . This advancement has the potential to reduce production costs and will contribute to Stellantis’ commitment to carbon neutrality by 2038 .
In addition, these batteries will be manufactured from waste materials and methane , significantly reducing CO₂ emissions compared to existing battery technologies. This sustainable approach reinforces Stellantis’ strategy for a cleaner, greener future.
With this collaboration, Stellantis and Zeta Energy are advancing their mission to create high-performance, more affordable and environmentally friendly electric vehicles. The lithium-sulfur batteries will begin to be manufactured in the company’s upcoming gigafactories and are expected to power Stellantis electric vehicles from 2030 onwards.
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Source: Stellantis
Photo: shutterstock