 quasi-solid state ZN air batteries are limited by sluggish kinetics and low temperature incompatibility. Here, the authors use a single atom catalyst and an organohydrile electrolyte to enable a 100 milliampere CM2 cycling current density at 25°C and a minus 60-60°C operational window. This article was authored by Kichen Wang, Ching Guofeng, Yong Peng Lei, and others.