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US 2026/0312141 A1Published application
Bipolar battery and manufacturing method therefor
AssigneeSK On Co., Ltd.
InventorSeok Hee LEE
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Abstract
A bipolar battery according to an embodiment of the present disclosure comprises: a plurality of unit cells in which a solid electrolyte and one or more bipolar electrodes are interposed between a first electrode and a second electrode; and frames positioned between the unit cells so as to separate each of the unit cells, wherein the unit cells can be connected to each other in parallel.
Claims16
A bipolar battery, comprising:
- a plurality of unit cells each including a solid electrolyte and one or more bipolar electrodes interposed between a first electrode and a second electrode;
- and
- a frame positioned between the unit cells and separating the unit cells from each other,
- wherein the unit cells are connected in parallel.
1 more element
A manufacturing method for a bipolar battery, the manufacturing method comprising:
- separating different unit cells by placing a frame between a plurality of unit cells;
- connecting the different unit cells in parallel,
- wherein each of the unit cells connected in parallel comprises:
- a first electrode;
- a second electrode;
- one or more bipolar electrodes interposed between the first electrode and the second electrode;
- and
- a solid electrolyte interposed between the first electrode and the second electrode.
5 more elements
Dependencies are inferred from the claim text.