SOLID-STATE BATTERY

A solid-state battery including a solid-state battery laminate having one or more positive electrode layers, one or more negative electrode layers, and a solid electrolyte interposed therebetween. Each of the electrode layers of the one or more positive electrode layers and the one or more negative electrode layers contains an active material, and an outermost electrode layer of the solid-state battery laminate has a different active material amount with respect to a non-outermost electrode layer located on an inner side of the outermost electrode layer.