METHOD FOR MANUFACTURING ELECTRODE FOR SECONDARY BATTERY, AND MOISTURE POWDER

A method for manufacturing an electrode disclosed herein includes a step of granulating a moisture powder formed by aggregated particles including at least an electrode active material, carbon nanotubes, and a non-aqueous electrolytic solution, and a step of forming an electrode by supplying an electrode active material layer composed of the moisture powder onto the electrode current collector. The granulation step includes a first mixing treatment of mixing the carbon nanotubes and the non-aqueous electrolytic solution to impregnate the carbon nanotubes with the non-aqueous electrolytic solution, a second mixing treatment of mixing the carbon nanotubes impregnated with the non-aqueous electrolytic solution and the electrode active material, and a treatment of compressing the mixture obtained by the first and second mixing treatments.