BATTERY CELL FOR LITHIUM ION BATTERY - DAMITZ THOMAS GERHARD WILHELM

Title:

BATTERY CELL FOR LITHIUM ION BATTERY

Document Type and Number:

WIPO Patent Application WO/2023/280104

Kind Code:

A1

Abstract:

A battery cell(100) for a lithium ion battery is provided, which comprises: an anode piece(101), the anode piece(101) being coated with an active substance; a cathode piece(102) disposed opposite to the anode piece(101), the cathode piece(102) being coated with an active substance; a separator(103) and an electrolyte(104) disposed between the anode piece(101) and the cathode piece(102); and a case(105) encapsulating the anode piece(101), the cathode piece(102), the separator(103) and the electrolyte(104), wherein a thickness of the active substance on the anode piece(101) is 5-30μm, and a thickness of the active substance on the cathode piece(102) is 5-30μm. This disclosure also relates to a lithium ion battery comprising two or more said battery cells.

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Inventors:

DAMITZ THOMAS GERHARD WILHELM (CN)

Application Number:

PCT/CN2022/103629

Publication Date:

January 12, 2023

Filing Date:

July 04, 2022

Export Citation:

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Assignee:

DAMITZ THOMAS GERHARD WILHELM (CN)

International Classes:

H01M10/0585

Foreign References:

CN215988841U	2022-03-08
CN109088091A	2018-12-25
CN108281709A	2018-07-13
CN104201327A	2014-12-10

Attorney, Agent or Firm:

CHINA PATENT AGENT (H.K.) LTD. (CN)

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