Solid electrolytic battery

正极具有其两面涂覆正极活性材料层的带状电极集电体，负极具有其两面涂覆负极活性材料层的带状负极集电体。所述正极和所述负极通过一种固体电解质层层叠并在其长度上卷绕成电池的卷绕电极体。所述电极在其长度方向的一端位于最外周有集电体一面裸露部分，并且所述集电体一面裸露部分覆盖所述卷绕电极体外周一圈或多圈。这种结构可以减小在所述电池受压变形时引起的损坏。 A positive electrode has a strip electrode collector whose both sides are coated with a positive electrode active material layer and a negative electrode has a strip negative electrode collector whose both sides are coated with a negative electrode active material layer. The positive electrode and the negative electrode are layered via a solid electrolyte layer and rolled in the longitudinal direction into a rolled electrode body of a cell. The electrodes have a collector one-side exposed portion at their one end in the longitudinal direction to be positioned at the outermost circumference and the collector one-side exposed portion covers the outer circumference of the rolled electrode body by one turn one more. This configuration can minimize a damage which may be caused when the cell is pushed to be collapsed.