Patent Number: 8,507,123

Title: Flexible battery and flexible electronic device including the same

Abstract: A flexible battery and a flexible electronic device including the flexible battery as a power source. The flexible battery includes a cell stack comprising a plurality of unit cells, and an external casing sealing the cell stack, wherein each of the unit cells comprises a negative electrode, a positive electrode, an electrolyte layer disposed between the negative electrode and the positive electrode, and a first polymer film at least partially surrounding the negative electrode, the positive electrode, and the electrolyte layer.

Inventors: Kwon; Moon-seok (Hwaseong-si, KR), Kim; Han-su (Seoul, KR), Choi; Young-min (Suwon-si, KR), Choi; Jae-man (Hwaseong-si, KR), Hwang; Seung-sik (Seongnam-si, KR), Song; Min-sang (Seongnam-si, KR), Shon; Jeong-kuk (Cheonan-si, KR)

Assignee: Samsung Electronics Co., Ltd.

International Classification: H01M 2/02 (20060101)

Expiration Date: 2021-08-13 0:00:00