Title:
CHARGING METHOD, CHARGING DEVICE AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/129971
Kind Code:
A1
Abstract:
A charging method, a charging device and a terminal. The charging method includes: when detecting that a battery is charged with a trickle current, acquiring a voltage of the battery (S101); determining a preset voltage range to which the voltage belongs (S102); acquiring a charging current corresponding to the preset voltage range (S103); and charging the battery according to the charging current (S104). During a process that the battery is charged with the trickle current, the battery may be charged with a different charging current when the voltage of the battery belongs to a different voltage range, thereby improving the flexibility of a trickle current charge phase.
Inventors:
ZHANG QIANG (CN)
KONG FANHONG (CN)
LIAO FUCHUN (CN)
KONG FANHONG (CN)
LIAO FUCHUN (CN)
Application Number:
PCT/CN2017/106570
Publication Date:
July 19, 2018
Filing Date:
October 17, 2017
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H02J7/00
Foreign References:
| CN106786958A | 2017-05-31 | |||
| CN106208213A | 2016-12-07 | |||
| CN101364743A | 2009-02-11 | |||
| JP2007259632A | 2007-10-04 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
Download PDF: