Lithium secondary battery and fabrication method thereof

Details Lithium secondary battery and fabrication method thereof Lithium secondary battery and fabrication method thereof

2011-04-19

2011-04-19

Apicella, Karie O'Neill (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Cell enclosure structure, e.g., housing, casing, container,...

C429S174000, C029S623200

Reexamination Certificate

active

07927734

ABSTRACT:
A lithium secondary battery which includes a battery unit having a positive electrode plate, a negative electrode plate and a separator interposed therebetween. A can accommodates the battery unit, and a reinforcing means is disposed above the can to increase a thickness of the can. A cap assembly is joined to an upper end of the can and the cap assembly has a cap cover and a safety means. The cap assembly is insulated from the can by a gasket.

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Linden, David, Handbook of Batteries, 1995, McGraw-Hill, Inc., pp. 14.18-14.20.

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