POWER STORAGE DEVICE, DEVICE MODULE AND MANUFACTURING METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a technology that allows a plurality of storage elements to be easily laminated when performing serial connection thereof.SOLUTION: A power storage device 1 includes a plurality of capacitor elements 2 that have electrodes 11a and 11b whose polarities are different f...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a technology that allows a plurality of storage elements to be easily laminated when performing serial connection thereof.SOLUTION: A power storage device 1 includes a plurality of capacitor elements 2 that have electrodes 11a and 11b whose polarities are different from each other and that are disposed facing each other with a separator 12 therebetween. The capacitor elements 2 are electrically connected in series. The power storage device 1 further includes metal collectors 13. When any two adjacent capacitor elements 2 are denoted as a first capacitor element and a second capacitor element respectively, the metal collector 13 electrically connects an electrode 11a of the first capacitor element and an electrode 11b of the second capacitor element. At least one of the metal collectors 13 individually connected to the capacitor elements 2 is bent between the electrode 11a of the first capacitor element connected to the collector 13 and the electrode 11b of the second capacitor element connected to the collector 13. |
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