Method of manufacturing secondary battery

Details Method of manufacturing secondary battery Method of manufacturing secondary battery

2005-06-21

2005-06-21

Ryan, Patrick Joseph (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Plural concentric or single coiled electrode

C429S072000, C429S124000, C429S127000, C429S162000, C429S163000, C429S164000, C029S623100, C029S623300

Reexamination Certificate

active

06908704

ABSTRACT:
A method of manufacturing a secondary battery includes preparing a winding-type electrode assembly by interposing a separator between a positive electrode plate and a negative electrode plate and winding the same, initially charging the electrode assembly to remove the gas generated during charging, sealing the initially charged electrode assembly in a battery case, and fully charging the sealed electrode assembly.

REFERENCES:
patent: 6558438 (2003-05-01), Satoh et al.

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