| 摘要 |
A conductive tab is provided to be welded at the predetermined position accurately and to prevent a plurality of conductive tabs from being welded closely. A conductive tab(120) includes a battery connection part(121) connected to a plurality of secondary batteries(110); and a wiring connection part(127) extended from a battery connection part. At least one bent part(122) for fixing a position by connecting with a secondary battery is formed at a battery connection part. A battery pack comprises a plurality of secondary batteries, conductivity tab, protection circuit board connected to the wire and case. |
