Title:
BATTERY ASSEMBLY, ELECTRONIC DEVICE AND BATTERY TESTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/125693
Kind Code:
A1
Abstract:
A battery assembly (70), a battery testing system (100) and method is disclosed, wherein the battery testing system (100) comprises: a battery assembly (70) and an electronic device (80); the battery assembly (70) comprises a first connector (10) and a testing module (20) connected to the first connector (10); the electronic device (80) comprises a second connector (30) and a control module (50) connected to the second connector (30); wherein when the first connector (10) is connected to the second connector (30), the testing module (20) is used to output first identification information to the electronic device (80) by means of the first connector (10), the control module (50) determines that the battery assembly (70) is in a connected state upon the second connector (30) receiving the first identification information; after the first connector (10) and the second connector (30) are disconnected, the testing module (20) generates and outputs second identification information, and the control module (50) determines that the battery assembly (70) is disconnected when the received information changes from the first identification information to the second identification information. The technical solution is capable of identifying the disassembly of a battery, ensuring operation safety of the battery and the electronic device.
Inventors:
XIE HONG (CN)
CHEN GUANGHUI (CN)
LIU XUEFENG (CN)
CHEN GUANGHUI (CN)
LIU XUEFENG (CN)
Application Number:
PCT/CN2019/126420
Publication Date:
June 25, 2020
Filing Date:
December 18, 2019
Export Citation:
Assignee:
DONGGUAN NVT TECH LIMITED (CN)
International Classes:
G06F21/86; H01M6/50; H02J7/00
Foreign References:
| CN209200058U | 2019-08-02 | |||
| CN107958169A | 2018-04-24 | |||
| CN208134099U | 2018-11-23 | |||
| CN106325454A | 2017-01-11 | |||
| CN107196352A | 2017-09-22 | |||
| CN108873759A | 2018-11-23 | |||
| US5517277A | 1996-05-14 |
Other References:
See also references of EP 3896766A4
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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