A method, device and equipment for detecting the service life of a battery

Abstract

A method for detecting a length of time of use of a battery is applied in a mobile intelligent device and comprises: receiving an instruction for detecting a length of time of use of a battery (101); obtaining a state parameter and electric quantity parameter of a specified system function according to the instruction for detecting a length of time of use of a battery (102); calculating, according to the state parameter and electric quantity parameter of the specified system function, a length of time in which the entire device can be used and / or a length of time in which a single function can be used (103); and outputting a calculation result (104). Also disclosed are an apparatus and a device for detecting a length of time of use of a battery. By means of the method, the apparatus, and the device, a length of time in which an entire device can be used and / or a length of time in which a single function can be used can be calculated in real time according to the remaining capacity of a battery and be displayed, which helps a user to implement appropriate allocation and use of electricity.

Description

technical field [0001] The present invention relates to the technical field of battery power detection, in particular to a method, device and equipment for detecting battery usage time. Background technique [0002] At present, mobile smart devices basically provide a battery power detection function, and the detection result of the battery power is usually displayed in the form of an icon in the status bar of the mobile smart device. For example, there is a small battery icon in the status bar, and the current remaining power of the mobile smart device is displayed through the proportion of the color filled in the small icon. [0003] In the process of implementing the existing technology, the inventor discovered that the prior art has at least the following problems. For the user, the detection method of the prior art can only know the ratio of the remaining power to the total power, for example, the current remaining 75% or 1 / 4, etc., it is impossible to know the specifi...

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Problems solved by technology

[0003] In the process of implementing the existing technology, the inventor discovered that the prior art has at least the following problems. For the user, the detection method of the prior art can only know the ratio of the remaining power to the total power, for example, the current remaining 75% or 1 / 4, etc. It is impossible to know the specific usable time based on the displayed remaining power, and it is impossible for users to accurately and reasonably arrange the use of mobile smart devices

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