Lg energy solution, ltd. (20250118874). Electrode Assembly and Method of Manufacturing the Same
Electrode Assembly and Method of Manufacturing the Same
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Electrode Assembly and Method of Manufacturing the Same
This abstract first appeared for US patent application 20250118874 titled 'Electrode Assembly and Method of Manufacturing the Same
Original Abstract Submitted
an electrode assembly includes a first monocell, a second monocell above the first monocell, and a third separator between the first monocell and the second monocell, the first monocell has a first separator, a first negative electrode, a first separator, and a first positive electrode stacked in order, the second monocell has a second separator, a second negative electrode, a second separator, and a second positive electrode stacked in order, 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, 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, and 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.