Last week, our star engineers, Katarzyna Siwek and Silvia Gailly, participated in the HYFLOW project (https://hyflow-h2020.eu/) meeting in Ravenna, Italy host by one of the partners, UNIBO. C2C-NewCap supercapacitor bank is now up in running, integrated with a redox-flow battery to provide a more efficient hybrid energy system. Now that the project is reaching its end, it was a great opportunity to come together, look at all the work that has been accomplished and foster future collaborations.