| 摘要 |
PROBLEM TO BE SOLVED: To provide a lithium ion battery pack with a lead wire which reduces the number of parts and improves assembly workability. SOLUTION: The lithium ion battery with a lead wire has a slit 7 through which the lead wire 2 is passed at a bent part 8 of a cover 5 provided on the circumference of a battery body 1 composed of a lithium battery and a protection circuit. COPYRIGHT: (C)2007,JPO&INPIT
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