LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD FOR LITHIUM SECONDARY BATTERY

A lithium secondary battery based on one embodiment of the disclosed technology comprises an exterior member; and electrode cells disposed within the exterior member and each comprising a cathode, an anode, and a separator disposed between the cathode and the anode. Cathode tabs are disposed on a first side of the cathode. Anode tabs are disposed on a second side of the anode that is different from the first side. The cathode tabs and the anode tabs are formed asymmetrically on different sides.