MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF ELECTRODE FOR SECONDARY BATTERY USING LASER, AND ELECTRODE FOR SECONDARY BATTERY MANUFACTURED BY THE SAME.

[Summary] [0002] Provided are a manufacturing apparatus and a manufacturing method of an electrode for a secondary battery which forms a large number of holes in the electrode mixture by irradiating twice or less with a nanosecond laser, and an electrode for a secondary battery manufactured by the same.