Check patentability & draft patents in minutes with Patsnap Eureka AI!

Battery charging management method and device

A technology of battery charging and management methods, applied in battery circuit devices, secondary battery charging/discharging, circuit devices, etc., can solve the problems of increased peripheral components of electronic equipment, overcharge of lithium batteries, financial losses of users, etc., to prevent battery The charging time is too long, preventing the battery from overcharging, and improving the experience

Active Publication Date: 2016-08-24
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lithium batteries are widely used in various fields such as mobile phones, computers, and wearable devices. Charging lithium batteries has become a common thing in people's daily life. financial loss to users
[0003] In related technologies, a dedicated charging management circuit for lithium batteries can be designed in electronic products to prevent battery overcharging. This technical solution can lead to an increase in the number of peripheral components of electronic equipment and increase the cost; in addition, there are currently many electronic products that do not have dedicated Lithium battery charging management circuit, so the problem of lithium battery overcharging may still occur, which will lead to the danger of lithium battery denaturation, leakage, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery charging management method and device
  • Battery charging management method and device
  • Battery charging management method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0078] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0079] Figure 1A is a flowchart of a battery charging management method shown according to an exemplary embodiment, Figure 1B It is a schematic diagram of an application scenario of a battery charging management method shown according to an exemplary embodiment; the battery charging management method can be applied to a socket including a USB jack, and can also be applied to an electronic devi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a battery charging management method and device. The method comprises the following steps of determining whether a current charging state is a preset state or not during battery charging, wherein the preset state is used for marking that the electric quantity of a battery is greater than a preset electric quantity threshold value; and controlling a USB socket to stop charging the battery if the current charging state is the preset state. With the battery charging management method and device disclosed by the technical scheme, the problem of battery overcharging in the presence of a charging management circuit special for a lithium battery in an electronic device in the related art can be effectively prevented, and the experience of using the USB socket by a user is enhanced.

Description

technical field [0001] The present disclosure relates to the technical field of electronic equipment, in particular to a method and device for managing battery charging. Background technique [0002] Lithium batteries are widely used in various fields such as mobile phones, computers, and wearable devices. Charging lithium batteries has become a common thing in people's daily life. Bring financial losses to users. [0003] In related technologies, a dedicated charging management circuit for lithium batteries can be designed in electronic products to prevent battery overcharging. This technical solution can lead to an increase in the number of peripheral components of electronic equipment and increase the cost; Lithium battery charging management circuit, so the problem of lithium battery overcharging may still occur, which may lead to dangers such as denaturation and leakage of lithium battery. Contents of the invention [0004] In order to overcome the problems existing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H02J7/00H01M10/44
CPCH01M10/44H02J7/00H02J7/0029H02J7/00302Y02E60/10
Inventor 傅强周世全侯恩星
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com