Muncy, Geissler, Olds & Lowe, P.C.
Electrode structure of lithium battery
An electrode structure of a lithium battery is provided for electrically connecting a positive pole and a negative pole in a tank of the lithium battery to the external. The electrode structure includes a lid body and at least one electrode body made of sheet metal material. The electrode body has a wrapped portion disposed in the lid body, two ends of the wrapped portion form bent portions respectively, and a connection portion and an output portion extend respectively from the bent portions to protrude from a surface of the lid body. A conductive electrode structure of the lithium battery is formed by wrapping instead of direct penetrating, thus achieving a hermetic effect of conductive positions of the electrode.
CHANGS ASCENDING ENTERPRISE CO., LTD.
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Y02E H01M H01M
additional inventional inventional
Tsun-Yu Chun-Chieh Ting-Keng
Chang Chang Lin