Patent ID: 10135052

Abstract:
A stacked battery including two kinds of electrodes 1, 2 and separators 3 through each of which one of the two kinds of electrodes 1 is stacked on another of the two kinds of electrodes 2, each of separators 3 including bonding portion 7 in which separator 3 stacked on the one of the two kinds of electrodes 1 and separator 3 stacked on the another of the two kinds of electrodes 2 are partly bonded to each other on a lateral side of the one of the two kinds of electrodes 1, and non-bonding portion 8 in a curve form which extends at least from a position in which separator 3 is contacted with an end surface of the another of the two kinds of electrodes 2 toward a lateral side of the another of the two kinds of electrodes 2.