| 摘要 |
The present invention relates to a coin type secondary battery having an anode plate welding structure and, more particularly, to a coin type secondary battery formed to easily join a can accommodating an electrode body of the secondary battery and an anode plate of the electrode body, and can comprise: an electrode body in which a plurality of cathode plates and anode plates are alternately stacked wherein the anode plates are disposed respectively at the upper end and the lower end thereof; a can accommodating the electrode body and an electrolyte and having an open upper portion; a cap coupled to the upper end of the can so as to close the open upper portion of the can; and a conductor electrically connecting the electrode body, which is accommodated in the can, and the cap in a state in which the upper portion of the can is open, and changed so as to have the same horizontal posture as that of the anode plate disposed at the upper end of the electrode body when the upper portion of the can is covered or blocked by the cap. |
