Lithium anode with conductive for and anode tab for rechargeable

Details Lithium anode with conductive for and anode tab for rechargeable Lithium anode with conductive for and anode tab for rechargeable

1992-08-20

1994-11-29

Higel, Floyd D.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

429218, 429219, 429220, 429221, 429222, 429223, 429224, 429225, 429226, 429227, 429228, 429229, 429230, 429231, H01M 402, H01M 458

Patent

active

053689585

ABSTRACT:
Lithium based electrical cells having a new anode electrode construction are described. The cells have a sandwich construction of lithium sheet, conductive foil and lithium sheet, wherein the anode tab is welded directly onto the conductive foil not onto the lithium. Alternatively, the tab is connected onto the lithium in an area where the lithium does not dissolve during discharge, so that the tab will not become disconnected from the anode sheet.

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