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Title:
BATTERY CELL SELF-DISCHARGE DETECTION METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2024/050716
Kind Code:
A1
Abstract:
Embodiments of the present application provide a battery cell self-discharge detection method and apparatus, an electronic device, and a readable storage medium. The method comprises: acquiring a leakage current value under a preset detection condition, wherein the preset detection condition corresponds to a self-discharge state of a battery cell; and detecting the self-discharge state of the battery cell under the preset detection condition according to the leakage current value.

Inventors:
ZHU CUICUI (CN)
ZHANG JIJUN (CN)
WANG SHAOFEI (CN)
WEI YIMIN (CN)
Application Number:
PCT/CN2022/117543
Publication Date:
March 14, 2024
Filing Date:
September 07, 2022
Export Citation:
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Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
H01M10/44; G01R31/385
Foreign References:
CN109244573A2019-01-18
CN112130085A2020-12-25
CN109425800A2019-03-05
CN209911514U2020-01-07
CN111722129A2020-09-29
JP2000133319A2000-05-12
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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