Mi Band 4 Charge Time. The joint is made of alloy to prevent oxidation and rust. To protect the battery the Mi band 4 may not charge or take a long time to fully charge in environments with extremely low or high temperatures.
Remove from charging and wait about 10 seconds. Ideal for Gender Both Men Women. Mi Smart Band 4 Charging Cable.
12629 Display color depth.
Open System and tap on Date Time. Mi Smart Band 4 Wrist strap Specialized charging cable User guide. One full charge lasts 30 days thats 4 times longer than regular fitness bands. To protect the battery the Mi band 4 may not charge or take a long time to fully charge in environments with extremely low or high temperatures.
