Lithium rechargeable batteries (LIBs) promise high energy density and are the most robust energy storage system for various portable electronics and the decarbonization of the global automotive sector. A major challenge to the continued deployment of Li-ion batteries into transportation and advanced electronics is the difficulty in achieving further increases in performance and decreases in production costs. As battery electrodes are the key components of LIBs, the combination of appropriate material selection and electrode structure engineering via advanced electrode manufacturing processes will significantly enhance the performance of lithium rechargeable batteries. In this seminar, Hwa will briefly summarize his recent progress in developing flexible LIB electrodes and sulfur electrodes for Li/S cells manufactured via binder- and solvent-free processes.