Embodiments of this application provide a battery, an electrical apparatus, and a method and an apparatus for preparing battery. The battery includes a battery cell that includes an end cover and an electrode terminal, where the end cover is arranged at an end portion of the battery cell along a first direction, the electrode terminal is arranged on the end cover and protrudes toward a direction facing away from inside the battery cell, the electrode terminal includes two end faces and a circumferential side face, the two end faces are arranged along the first direction, and the circumferential side face connects the two end faces; and a sampling assembly, abutting against the circumferential side face, to collect an electrical signal of the battery cell.
BATTERY, ELECTRICAL APPARATUS, AND PREPARATION METHOD OF BATTERY
2022-12-22
Patent
Elektronische Ressource
Englisch
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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