Xiaomi No phone can be charged using oppo.
The high-current charger charges the low-current mobile phone, and the result will hardly be affected, and the charging speed will not be accelerated. Small current can charge high-current mobile phones, but the speed is slow, and the charger is also in the load state for a long time, causing the charger to overheat, which is easy to cause the aging speed of the charger, and it is not recommended to use frequently. It is recommended to use the original charger if you can use the original charger.