| 摘要 |
PROBLEM TO BE SOLVED: To provide a lithium ion battery capable of suppressing displacement of an electrode structure and the insufficient surface pressure.SOLUTION: A lithium ion battery has an electrode structure in which a positive electrode, a separator, a negative electrode and the separator are laminated and arranged in this order. The electrode structure is fixed by a belt-like substrate equipped with a photo-curing resin and a photoinitiator. The battery is formed by making the structure to be vacuum-sealed after the structure is irradiated with light and the belt-like substrate is cured. |
