| 摘要 |
A rechargeable battery includes: a cap assembly including a cap assembly including a plurality of electrode assemblies, a case for accommodating the electrode assemblies therein, and terminals coupled to the case and electrically connected with the electrode assemblies, wherein the terminals are electrically connected with the plurality of electrode assemblies through a current collecting lead tab, the current collecting lead tab includes a terminal junction part fixed to the terminals and a plurality of electrode assembly junction parts formed to extend from a lower end of the terminal junction part, and each of the plurality of electrode assembly junction parts includes a welded bar fixed to the electrode assemblies through welding and a bent bar formed below the welded bar and sloped to an outer side of the electrode assemblies with respect to the welded bar. Thus, the rechargeable battery can be easily manufactured. |
