1, the plug output voltage is not enough, will lead to intermittent mobile phone charging.
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2. It may be that the charging interface of the data cable and the phone is abnormal, or the power supply is in an abnormal state.
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3. There may be a foreign body in the charging interface of the mobile phone.
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The correct way to charge your phone
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1. Before the battery leaves the factory, the manufacturer has activated the treatment and pre-charged the battery, so the battery will have excess electricity, and the first few times of use should be completely charged and discharged. The first three times can be used to low power warning, and then full charge, and then charge for half an hour, which is to prevent the charge control software error, resulting in virtual power, do not charge to 12 hours.