Volvo Cars has embarked on a transformative partnership with Breathe Battery Technologies, a spinoff from Imperial College London, aiming to revolutionize the electric vehicle (EV) charging experience by slashing charging times by an impressive 30%.
Revolutionizing EV charging technology
By integrating the cutting-edge battery management software developed by Breathe into Volvo Cars' proprietary battery management platform, the performance of its EV charging technology is set to significantly improve. Volvo Cars is optimistic that Breathe's software will decrease the charging duration from 10-80% by up to 30%, while preserving the same energy density and range. This improvement in charging time is expected to persist throughout the battery's lifespan without adversely affecting its health.
A strategic collaboration for faster charging
The partnership with Breathe Battery Technologies is the result of a sourcing agreement for Breathe's flagship product, Breathe Charge, and marks the latest investment by the Volvo Cars Tech Fund. Ann-Sofie Ekberg, CEO of the Volvo Cars Tech Fund, highlighted that “Faster charging times, in the range where customers typically fast charge, represent a major step in the right direction as we continue to boost electric mobility and make it available to more people.”
Innovative charging through adaptive software
Contrary to traditional stepped charging methods, Breathe's software employs adaptive charging to dynamically manage the battery in real time, thus achieving shorter charging periods. The software utilizes sophisticated algorithms to tailor the charging process according to the battery's condition, optimizing the EV charging experience and mitigating the risk of lithium plating, a phenomenon that can degrade battery performance and longevity.
Seamless integration with Volvo's EVs
Volvo Cars emphasizes that the implementation of Breathe's technology will be straightforward, as the software is fully compatible with the hardware used in Volvo's next-generation battery electric vehicles (BEVs). This compatibility ensures that there will be no need to alter the battery pack design or procure additional materials, facilitating a smooth scaling process.
While Volvo Cars has not provided a specific timeline for when Breathe's technology will be integrated into its EV lineup, the anticipation for faster, more efficient charging solutions is undeniably high. This pioneering venture not only represents a significant advancement in EV charging technology but also reinforces Volvo Cars' commitment to enhancing electric mobility and making it more accessible to a broader audience.
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