| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of an all-solid secondary battery having a high battery performance in which the manufacturing time is shortened, and to provide an all-solid secondary battery.SOLUTION: The manufacturing method of an all-solid secondary battery including a positive electrode mixture layer and a negative electrode mixture layer, and a solid electrolyte layer interposed therebetween includes a step for applying an AC voltage having an amplitude of 1.0-1.5 V to a laminate cell L, while compressing P the laminate cell including a laminate member consisting of the positive electrode mixture layer, the solid electrolyte layer and the negative electrode mixture layer. |
