It indicates that the battery life has been seriously insufficient, resulting in severe battery loss, and the original battery needs to be replaced after sale. This happens because the user does the following wrong things:
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1. Users often operate the phone while charging;
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2. Use non-original data cable for charging;
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3. Charge only when the power is empty for a long time;
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4. Use a power bank to charge frequently. According to the above reasons, the user is excluded one by one and solved one by one, and the above situation must not occur again, causing fatal damage to the battery.