It cannot be charged with a fast charger
Xiaomi Band charging head can use 40W fast charging head, charging head can output 5V power supply, the bracelet does not need 1W is enough, do not need fast charging.
Bracelet battery is small, charging fast is not good. The battery life of the bracelet is 14 days, and the charging time is 2 hours, which is not necessary faster.
Ordinary usb port charger can be used.
125mAh polymer lithium battery.
Agreed. It is better to charge the Mi band with the charging head plugged into the mains.
1, the Mi band supports the use of USB to connect the computer to charge, you can also use the millet charger to charge the hand ring.
2, the use of millet charger hand ring for charging speed is faster, the use of USB connection computer for charging is slower.