| 摘要 |
<p>Disclosed is a stacked electric double layer capacitor comprising a capacitor unit, an aluminum laminated film, and a collector terminal. The capacitor unit has a pressure plate, and a collector plate arranged inside the pressure plate. The aluminum laminated film encloses the capacitor unit and has an outer peripheral portion covering the lateral surface of the capacitor unit, while defining a hole. The collector terminal is formed into an L-shape, and has a contact portion which is in contact with the collector plate and a terminal portion which is perpendicular to the contact portion. The terminal portion is thermally welded to the aluminum laminated film, and at least a part of the terminal portion is exposed from the hole of the aluminum laminated film to be connected to an external circuit.</p> |
