Electrode assembly and manufacturing method thereof

Abstract

The present invention provides an electrode assembly including a 1st unit electrode assembly to an nth unit electrode assembly (n is a natural number of 3 or more), in which positive and negative electrodes are alternately arranged between separators folded in a zigzag pattern, the positive and negative electrodes are respectively attached to adjacent separators, and an i+1th unit electrode assembly (i is a natural number from 1 to n-1) is stacked on the ith unit electrode assembly, and a manufacturing method thereof.

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