Lithium secondary battery and method of fabricating the same
AssigneeLG Chem, Ltd.
InventorsWon Pill Hwang, Yong Su Choi, Sang Hun Kim, Sang Suk Jung, Cho Long Kim, Yong Kim
Life of this patent
Estimating the term…
Abstract
Provided are a lithium secondary battery, which includes an electrode assembly, a battery case accommodating the electrode assembly, a surface layer comprising an engineering plastic located on the outer side of the battery case, and lead terminals connected with the electrode assembly and drawn out of the battery case, and a method of fabricating the same.
Claims13
A lithium secondary battery comprising:
- an electrode assembly;
- a battery case configured to accommodate the electrode assembly;
- a surface layer comprising an engineering plastic located on the outer side of the battery case;
- and
- lead terminals connected with the electrode assembly and drawn out of the battery case.
A method of fabricating a lithium secondary battery, comprising forming a surface layer comprising an engineering plastic on the outer side of a battery case accommodating an electrode assembly so as to draw lead terminals connected with the electrode assembly out of the battery case.
Dependencies are inferred from the claim text.