SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY

The present disclosure provides a secondary battery including an electrode assembly in which a positive electrode and a negative electrode are alternately stacked and a separator is disposed between the positive electrode and the negative electrode, a positive electrode housing which covers the electrode assembly and remains electrically connected to the positive electrode, a negative electrode housing which covers the electrode assembly and remains electrically connected to the negative electrode, and a case which is coupled to the positive electrode housing and the negative electrode housing to seal the electrode assembly, wherein the positive electrode and the negative electrode on which a notching process is not performed are coupled to the positive electrode housing and the negative electrode housing, respectively, and a method of manufacturing a secondary battery.