Method and apparatus for determining abnormal state of battery
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United States of America Patent
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Jul 19, 2022
Grant Date -
Jun 28, 2018
app pub date -
Dec 26, 2017
filing date -
Dec 23, 2016
priority date (Note) -
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Abstract
A method and an apparatus for detecting a battery state of an electronic device are provided. The electronic device includes a battery, a charger circuit for charging the battery, a measurement circuit for checking a state of the battery, and a processor configured to charge the battery using the charger circuit, determine whether the charging operation satisfies a preset condition, when the charging operation satisfies the preset condition, obtain first state information of the battery using the measurement circuit, determine an abnormal state of the battery at least based on a difference between the first state information and second state information which is obtained when the preset condition is satisfied before the first state information is acquired, and output notification information regarding the abnormal state.
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