The common reasons for not charging the Red rice note are as follows:
First, the phone charging interface problem, check the bottom of the phone interface is blocked, resulting in poor contact with the data line, if there is a foreign body blocked with small tweezers can be removed.
Second, the charger or data cable problem, replace the charger and data cable that can be charged normally to try to charge it, if you can, that is the charger or data cable is broken, replace a new set of charger data cable can be.
Third, mobile phone system problems, sometimes the Redmi note system itself is chaotic, it may also lead to failure to charge, it is recommended to update the system to the latest version, and then the phone to try to charge again.
Fourth, external environmental problems, the battery on the Red rice note is particularly sensitive to temperature, in some low temperature areas, such as how many degrees below zero, in this case may not be charged because the temperature is too low. If the temperature is too low to charge, you can put the red rice note in a warm place, and then charge it when the temperature comes up.
Battery or mobile phone hardware problems, if the above reasons are ruled out, it may be a hardware problem. If there is a hardware problem, it is recommended to send it to the local Xiaomi authorized service store to detect the mobile phone.