SmartBrain — Batteries with dynamic reconfiguration

In our project, we’re pioneering a new way to make batteries smarter, longer-lasting, and more efficient through Dynamically Reconfigurable Battery Systems (DRBS). DRBS addresses common battery issues like uneven cell wear, limited flexibility, and wasted energy.

Our system can change internal battery connections on the go, adjusting for each cell’s health and workload. This adaptability means batteries last longer, perform better, and can be reused for renewable energy storage once they outlive their original use.  As electrification expands in transportation and renewables, DRBS supports the global need for sustainable energy storage by reducing waste, lowering environmental impact, and promoting a circular economy where fewer new batteries are needed, and existing ones are used longer and more efficiently.  We’ve developed advanced models and are building a prototype in our battery lab, moving DRBS closer to real-world applications.

IVA’s 100 List 2024: Innovation through Interdisciplinary Research

IVA’s 100 List 2024 highlights a diverse range of research projects from Swedish universities, under the theme Technology in the Service of Humanity - Innovation through Interdisciplinary Research. The projects have been selected based on their great potential to create value through commercialization, business and method development, or societal impact. All participating researchers are interested in increased contacts with the business sector for the application and further development of their projects.

Named contact persons for each research project on the 100 List are responsible for the accuracy of the information presented.

All about IVA’s 100 List – Q&A