| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminate type storage element compatibly achieving sealing reliability of a peripheral edge, increase of electric capacity, increase of output current and/or reduction of clearance, and a method for manufacturing the laminate type storage element.SOLUTION: In a laminate type storage element, an electrode body constituted by laminating a plurality of positive electrode bodies each having a positive electrode collector and positive electrode active material layers on both surfaces of the positive electrode collector and a plurality of negative electrode bodies each having a negative electrode collector and negative electrode active material layers on both surfaces of the negative electrode collector alternately via separators, one end of a positive electrode terminal configured by being electrically connected to a plurality of positive electrode collectors, one end of a negative electrode terminal configured by being electrically connected to a plurality of negative electrode collectors, and an electrolytic solution are sealed inside of a laminate film outer package. However, the other ends of the positive electrode terminal and the negative electrode terminal are led out from two facing sides of the outer package, respectively. In the positive electrode body and/or the negative electrode body, a notch is provided at least one corner of a side to which the positive electrode terminal or the negative electrode terminal is connected, the other corner has no notch, and the notches are provided at both ends of the same one side. |
