Method and system for detecting battery of mobile device in charging
A technology for mobile equipment and battery power, applied in the direction of measuring electrical variables, measuring electricity, measuring devices, etc., can solve problems such as inaccurate battery power detection, achieve the effect of simple and easy to implement detection method, low cost, and solve inaccurate detection
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[0033] In order to make the objectives, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0034] In order to solve the problem that the battery power detected by the mobile device is "falsely high" during the charging process due to the existence of the internal resistance of the battery, the present invention first detects the "false high" value of the battery voltage after the battery starts charging. When calculating the actual battery voltage. The "false high" value of the battery voltage detected by the mobile phone is subtracted to obtain the actual battery voltage, and then the battery power is calculated and updated, so that the "false high" problem of the batter...
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