RECHARGEABLE BATTERY AND METHOD FOR MANUFACTURING RECHARGEABLE BATTERY

The present disclosure relates to a secondary battery that can be charged and discharged and a method for manufacturing the secondary battery that can be charged and discharged. A secondary battery according to an embodiment of the present disclosure may include a plurality of electrode assemblies each having an electrode tab bundle, an interposed electrode interposed between the plurality of electrode assemblies, and a case accommodating the plurality of electrode assemblies and the interposed electrode.