Electrode Assembly And Method For Manufacturing Same

Abstract: The present invention relates to an electrode assembly and a method for manufacturing same and, specifically, to an electrode assembly and a method for manufacturing same, the electrode assembly comprising: a first monocell; a second monocell positioned on top of the first monocell; and a third separator positioned between the first monocell and the second monocell. The first monocell is stacked from the bottom in the following order: a first separator, a first negative electrode, a first separator, and a first positive electrode. The second monocell is stacked from the top in the following order: a second separator, a second negative electrode, a second separator, and a second positive electrode. First positive electrode tabs of the first positive electrode and second negative electrode tabs of the second negative electrode are connected to form a composite tab bundle. The first negative electrode tabs of the first negative electrode are connected to form a first negative electrode tab bundle that functions as a negative electrode terminal, while the second positive electrode tabs of the second positive electrode are connected to form a second positive electrode tab bundle that functions as a positive electrode terminal.

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