| 摘要 |
Provided is an electric double-layer capacitor, which is enhanced in reliability by enhancing the sealing performance and strength of current-collecting terminal portions. In the electric double-layer capacitor, a capacitor body (1a) having a plurality of laminated cells is covered on its armor with an aluminum-laminated film. A pair of current-collecting terminals (12 and 13) at the two end portions of the capacitor body (1a) individually have first bending portions (12b and 13b) to be bent along the side face (1b) of the capacitor body (1a), and second bending portions (12c and 13c) to be bent outward at the center of the side face (1b) of the capacitor body (1a). Both the second bending portions (12c and 13c) of the paired current-collecting terminals (12 and 13) are covered on a common plane with the aluminum-laminated film, and the end portions of the paired current-collecting terminals (12 and 13) are extracted to the outside from the aluminum-laminated film.
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