The reason why the Xiaomi power bank cannot be charged

　　Nowadays, mobile phones are an inseparable item for everyone. Carrying mobile phones with you is to keep in touch with others anytime, anywhere. But when you go out for a long time, you will encounter some troubles. The appearance of power banks has solved most people’s troubles. Let me introduce it to you belowThe power bank cannot be charged.The causes and solutions.

　　1. It may be that the data cable or power adapter of the power bank is damaged and cannot be charged. Replace the data cable or power adapter and recharge it;

　　2. It may be that the charging interface or power switch of the power bank is faulty, and the parts need to be repaired and replaced;

　　3. It may be that the battery of the power bank is aging, and the battery needs to be overhauled and replaced (if the power bank has been guaranteed, it is recommended to replace the new power bank directly).