STACK AND FOLDING-TYPED ELECTRODE ASSEMBLY AND METHOD FOR PREPARATION OF THE SAME

摘要

A method of manufacturing a stack and folding-typed electrode assembly is provided to reduce manufacturing costs by preventing the loss of electrode and to obtain an electrode assembly with high productivity. A method of manufacturing a stack and folding-typed electrode assembly comprises a step for placing a full cell (111-115) of a plurality of cathode / separation film / anode structures as a base unit, on a separation film sheet(500) of a successive length; and a step for optionally placing a unit electrode or bi-cell and winding the laminate to manufacture a stack / folding type electrode assembly in which the respective anode is positioned on the outer-most electrode.