It shows that your mobile phone is not fast charging, and it is used very quickly, which means that your mobile phone battery has been used for a long time, or the battery has appeared aging phenomenon
At this time, you need to find the after-sales service of the mobile phone to choose to replace a new battery of the mobile phone, do you want to ask whether you still use the original charger to charge or choose a larger power data cable to charge? Ask a family after sales