| 摘要 |
PROBLEM TO BE SOLVED: To easily provide a nonaqueous electrolyte cell improving volumetric efficiency with a good thin type and relatively lightening weight. SOLUTION: First/second laminate films 26, 27 having electrolyte resistance are superposed on each other, also a sheet-shaped positive/negative electrode 2, 3 is layered through a separator 8 in a bag-shaped cell case heat-sealing by a heat seal part 30 the periphery of this first/second laminate films 26, 27, and a layered electrolyte unit 1, impregnated with an electrolyte 9 consisting of an organic solvent, is sealed. Electrode terminals 11, 12 of this layered electrode unit 1 are drawn out from electrode terminal draw out holes 28, 29 formed in a prescribed position of this first/second laminate films. |
