In addition to charging with a charger, the Xiaomi watch can also be charged through wireless charging. At present, there are already some wireless chargers on the market that can support the Xiaomi watch to charge, and you only need to place the watch on the charger to charge, without connecting the wire. In addition, you can also use a mobile power supply for charging. Of course, in order to ensure the charging effect and safety, it is recommended to use the original charger or an official certified charger to charge.
There is no other way, the Xiaomi watch can only be charged with a charger