Xiaomi K70M is a mobile phone that supports wireless charging and needs to be used with a charger. First, turn on the wireless charging option on the phone, plug the charger into the power supply and place it on the wireless charger, and the phone will automatically recognize and start charging. During the charging process, it is necessary to ensure that there are no obstacles between the phone and the charger, while remaining within the charging range. Wireless charging speed is slightly slower than wired charging, but it is more convenient and safe, so that users do not need to worry about damage to the charger for a long time.