An electrode for a secondary battery cell has a foil-like electrode main body, the electrode main body including a collector section as a current collector and a contact section for electrically contacting a cell tab, the collector section and the contact section having different electrical conductivities and/or different thermal conductivities. A secondary battery cell has such an electrode, and an electrically powered motor vehicle may have a traction battery with such a secondary battery cell.
ELECTRODE AND SECONDARY BATTERY CELL WITH SUCH AN ELECTRODE
2022-07-28
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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