| 摘要 |
A solid-state battery includes, plural unit cells that respectively include a positive electrode layer, a negative electrode layer, and a solid electrolyte layer which is disposed between the positive electrode layer and the negative electrode layer, and a vessel that houses the plural unit cells, in which a gas to apply pressure to a unit cell is filled in surroundings of the unit cell and an inside of the vessel, and a contact avoidance member is disposed between two adjacent unit cells and between the unit cell and the vessel, and contact between the two adjacent unit cells and contact between the unit cell and the vessel are avoided at least during operation of the unit cell by the contact avoidance member. |
