Solid-state battery

The present invention provides a solid-state battery having an electrode laminate in which a solid electrolyte layer and a positive electrode mixed material layer are laminated in this order on a lithium metal layer, the outer peripheral edge of the lithium metal layer being present further to the inside than the outer peripheral edge of the solid electrolyte layer when the electrode laminate is viewed in plan. An insulating member extending from the solid electrolyte layer toward the lithium metal layer is disposed in a region between the outer peripheral end of the lithium metal layer and the outer peripheral end of the solid electrolyte layer. 本发明提供一种固体电池，其具有在锂金属层上依次层叠固体电解质层和正极混合材料层而成的电极层叠体，当俯视前述电极层叠体时，前述锂金属层的外周端存在于比前述固体电解质层的外周端更靠内侧，在前述锂金属层的外周端与前述固体电解质层的外周端之间的区域，配置有从前述固体电解质层朝向前述锂金属层延伸的绝缘部件。