| 摘要 |
PURPOSE: A battery is provided to insulate the current collector from an external body by obtaining enough insulating distance between the current collector and the external body. CONSTITUTION: A battery comprises a current collector(12) and a packing(17). The current collector comprises a base part(12a) which is electrically connected to an external terminal and a connection part which is electrically connected to an electricity generation element accepted to the packing. The packing comprises a main body which is placed between the base part and the package and a rib(17h) having a height higher than the thickness of the base part which is installed at a part corresponding to a projected location of the connection part. |
