| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery high in reliability of a connection part between a power generation element and a lead plate, and capable of being manufactured efficiently.SOLUTION: A battery 100 comprises: a power generation element 120; a positive electrode lead plate 150; and a connection member 200 connecting the power generation element 120 with the positive electrode lead plate 150. The power generation element 120 has a lamination part 122a where a mixture layer non-forming part 132 of a positive electrode 122 is laminated, the connection member 200 integrally has a plurality of rivets 210, and the rivets 210 penetrate through the lamination part 122a and the positive electrode lead plate 150. |
