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US 2026/0038869 A1Published application
Rechargeable lithium battery module
AssigneeSamsung SDI Co., Ltd.
InventorsYuhyun KIM, Songyul OH, Jungwook CHA
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Abstract
The present disclosure relates to a rechargeable lithium battery module including two or more cell structures and a polymer-metal composite film between the cell structures, wherein the polymer-metal composite film includes a polymer film; and metal coating layers on both surfaces of the polymer film, and the polymer-metal composite film is exposed longer than the cell structure in a height direction or a width direction of the cell structure.
Claims12
A rechargeable lithium battery module comprising:
- two or more cell structures and a polymer-metal composite film between the cell structures,
- wherein the polymer-metal composite film comprises a polymer film;
- and metal coating layers on both surfaces of the polymer film, and
- the polymer-metal composite film is exposed longer than the cell structure in a height direction or a width direction of the cell structure.
1 more element
Dependencies are inferred from the claim text.