SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME

Disclosed is a secondary battery and a method for manufacturing the same. The secondary battery includes an electrode assembly including a plurality of electrode plates, and a plurality of conductors joined to the electrode assembly, in which each of the plurality of electrode plates includes a portion with an active material on both sides of a composite substrate, and a non-coated portion free of the active material, and where one end of each of the plurality of conductors is arranged between two adjacent non-coated portions of the plurality of electrode plates.