Cover Feature: All‐Solid‐State Chloride‐Ion Battery with Inorganic Solid Electrolyte (ChemElectroChem 23/2021)

The Cover Feature illustrates an all-solid-state chloride-ion battery composed of a positive electrode layer, a solid electrolyte layer, and a negative electrode layer. Chloride ions, which are abundant in the sea, shuttle inside the battery during charge-discharge reaction. More information can be found in the Communication by R. Sakamoto et al.