| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery in which a high battery capacity density can be obtained, while securing electrical connections between a current collector and an electrode. <P>SOLUTION: The battery has two unit batteries that are laminated having a positive electrode, a negative electrode, and a solid electrolyte located in between the positive electrode and the negative electrode, and is provided with a positive electrode current collecting part 11. The surfaces of the positive electrodes of the two unit batteries are connected to a conductive connecting layer 25, and the positive electrode current collecting part 11 is conduction-connected to the end-face portion of the positive electrode 1, including the conductive connecting layer 25. <P>COPYRIGHT: (C)2010,JPO&INPIT |
