The QMUL Flow Battery Symposium was held at The Colette Bowen room on the 25th January 2024 and counted with very engaging speakers, including Prof Fikile Brushett (MIT), Emma Latchem (Cambridge), Dr Michael Thielke (QMUL), Dr Qilei Song (Imperial), Prof Rob Dryfe (Manchester), Dr. Qing Dai (Cambridge), Alex Quinn (MIT) and Dr Hugh O’Connor (Belfast). Thanks to all the participants for a fantastic event!