| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery having a structure which is capable of improving productivity while maintaining good battery characteristics. <P>SOLUTION: The battery of the present invention comprises: an electrode terminal provided with a fastening member; and an electrode plate 6 provided with an electrode tab 20 having a through-hole 23 formed therein. The through-hole 23 is a part of an outer shape of the electrode plate 6, and the electrode terminal and the electrode plate 6 are electrically connected via the through-hole 23 by the fastening member. The through-hole 23 may comprise: a through-hole body 24 penetrating through front and rear surfaces of the electrode tab 20; and a slit portion 25 penetrating through the front and rear surfaces of the electrode tab 20 and continuing from the outside of the electrode plate 6 to the through-hole body 24. <P>COPYRIGHT: (C)2012,JPO&INPIT |
