摘要 |
PROBLEM TO BE SOLVED: To provide an all-solid battery with a battery element which has strengh and rigidity that withstand an external force applied thereto and has a structure where a battery element is enclosed in a laminate exterior package.SOLUTION: An all-solid battery has a battery element enclosed in a laminate exterior package composed of a laminate core material and a laminate sealing material. At least a seal part is folded one time to form a folded part and an end surface of the folded part and the laminate exterior package are bonded by a thermosetting resin to form the all-solid battery. |