Bipolare Batterie und Herstellungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP4760832

Anmeldetag

29. Juli 2024

Veröffentlichung

20. Februar 2025

Rechtsraum

EP

Abstract

According to an embodiment of the present disclosure, a bipolar battery comprising: a frame extending in a first direction and a second direction and partitioning a plurality of regions; and unit cells respectively disposed in the plurality of regions, each of the unit cells including a first electrode, a solid electrolyte, and a second electrode stacked in a third direction, wherein unit cells adjacent to each other in the first direction are each arranged such that the first electrodes and the second electrodes are alternately positioned at both ends in the third direction, wherein the unit cells adjacent to each other in the first direction are electrically connected to each other in series, wherein the first electrodes of the unit cells positioned at one end in the first direction are electrically connected to each other along the second direction, wherein the second electrodes of the unit cells positioned at the other end in the first direction are electrically connected to each other along the second direction, and wherein the first direction, the second direction, and the third direction may be orthogonal to each other.

Anmelder

Firma

SK On Co., Ltd.

Land

🇰🇷 Südkorea