Method used for displaying electric quantity of electrical core

A power display and power technology, applied in circuits, electrical components, secondary batteries, etc., can solve performance defects and other problems, and achieve the effect of avoiding wrong display

Inactive Publication Date: 2014-02-19
SHENZHEN TOPBAND
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Therefore, customers have raised a lot of objections to this kind of mobile power d

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  • Method used for displaying electric quantity of electrical core
  • Method used for displaying electric quantity of electrical core
  • Method used for displaying electric quantity of electrical core

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[0034] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0035] The present invention provides a battery cell power display method. Since the battery cell generally includes a charging mode and a discharging mode, the method first includes a preset charging mode power display method and a discharge mode power display method. This method is used to display battery power and is suitable for any product with charging and discharging processes, including mobile power supplies, and has little to do with the types of batteries and charging and discharging curves, and has a wide range of applications. In the following embodiments, mobile The power supply ...

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Abstract

The invention discloses a method used for displaying electric quantity of an electrical core. The method comprises a preset charging mode electric quantity displaying method, and a discharging mode electric quantity displaying method; according to the preset charging mode electric quantity displaying method, real-time recording of parameters of a first electric quantity level is realized, and corresponding electric quantity grid numbers of the first electric quantity level are displayed; according to the discharging mode electric quantity displaying method, real-time recording of parameters of a second electric quantity level is realized, and corresponding electric quantity grid numbers of the second electric quantity level are displayed. The method used for displaying electric quantity of the electrical core also comprises following steps: the first electric quantity level parameters recorded for the last time in charging activation are extracted, and are compared with the second electric quantity level parameters recorded for the first time in the discharging mode after charging activation, the smaller value of the first electric quantity level parameters and the second electric quantity level parameters is taken, and corresponding electric quantity grid numbers of the smaller value are displayed. The method used for displaying electric quantity of the electrical core is capable of displaying electric quantity accurately.

Description

technical field [0001] The invention relates to batteries, and more specifically, to a method for displaying battery power. Background technique [0002] In the process of using some mobile power sources, customers have reported that such a situation often occurs: the mobile power bank that has been fully discharged will display a full charge (for example, 4 bars) after charging for half an hour, but the mobile phone that shows a full charge The power supply was used to charge the customer's mobile phone, but it showed no power in less than 30 minutes. And a truly fully charged mobile power supply can continue to charge the phone for more than 1 hour. [0003] The following is a specific embodiment of the battery power display of the mobile power supply: [0004] Charging mode: directly distinguish the power according to the current voltage of the battery. For example, when a mobile power supply is not less than 4.1V, it will display charging to 4 grids, and when the batte...

Claims

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Application Information

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IPC IPC(8): H01M10/48
CPCH01M10/488Y02E60/10
Inventor 肖志军
Owner SHENZHEN TOPBAND
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