Title:
PORTABLE POWER SUPPLY DEVICE AND POWER SUPPLY MANAGEMENT METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/056709
Kind Code:
A1
Abstract:
Provided is a portable power supply management method suitable for providing power to an external device. The method comprises: I. obtaining a power requirement of an external device or a battery; II. obtaining a condition of power input; and III. prioritizing a connection of the external device to a path for inputting power, such that the external device or the battery selectively obtains power. The present invention provides a portable power supply device that selectively obtains by means of a wireless mode and a wired mode power that can be supplied to an external device. Reasonable competition between the wireless and wired modes is selectively applied to supply power, such that the wireless and wired modes do not interfere with each other.
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Inventors:
ZHANG PENG (CN)
LI WENQIANG (CN)
LI WENQIANG (CN)
Application Number:
PCT/CN2018/106877
Publication Date:
March 26, 2020
Filing Date:
September 21, 2018
Export Citation:
Assignee:
SHEN ZHEN DETO ELECTRONIC CO LTD (CN)
International Classes:
H02J7/00
Foreign References:
| CN202663133U | 2013-01-09 | |||
| CN108482152A | 2018-09-04 | |||
| CN103199310A | 2013-07-10 | |||
| US20110025263A1 | 2011-02-03 | |||
| US20180062409A1 | 2018-03-01 |
Attorney, Agent or Firm:
NINGBO RAYMOND IP AGENCY FIRM (CN)
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