Preface to the Special Issue of ChemSusChem on Organic Batteries

All about Organic: Guest Editors Philippe Poizot, Yan Yao, Jun Chen, and Ulrich S. Schubert provide their thoughts on organic batteries—the challenges they face, their advantages and disadvantages, and what needs to be done to make them a commercially viable option—in this preface to a special issue of ChemSusChem on organic batteries, with highly interesting contributions from scientists around the world.