| 摘要 |
PURPOSE: A battery pack is provided not to require welding processes in case of the electrical connection between the electrode terminals of a protection circuit module to the electrode tabs of a bare cell, thereby simplifying manufacturing processes, and improving the reliability of a battery pack. CONSTITUTION: A battery pack(200) comprises an electrode assembly, a case, a bare cell(100) having a plurality of electrode tabs(114,115) of which end parts are exposed to the outside of the case, a circuit board(221), in which a plurality of electron elements are mounted, electrically connected to the electrode tabs, a plurality of electrode terminals(230,240), which forms on the circuit board, electrically connected to the electrode connect part, electrode connect parts(250,260) in the electrode tabs, and elastic parts(270,280) elastically combined to the electrode terminals by the insertion of the electrode connect parts. |
