Today we came across a tutorial on the Mi Band 4 that confirms what we have already tried on more than one occasion, it is possible to charge your bracelet with your mobile if you have the right accessory. In this way it is not necessary that you always have a USB plug at hand to charge any of the versions of the Xiaomi wearable.
If the battery of the Mi Band 3, Mi Band 4 or Mi Band 5 and you do not have a powerbank at hand, you can always use the mobile phone to charge the bracelet. The only thing we need in a smartphone compatible with TG technology (today, rare is the one that does not have it) and an adapter to USB Type A (the type of connector of the charger of the Mi Band) with the type of connector that your mobile has (either USB Type C or MicroUS).
It is an accessory that barely costs 6 euros and that you can find by the dozen on Amazon. Here are the two options:
These adapters will allow you to get the voltage of the mobile to use it with the charger of the Xiaomi bracelet. To do this, simply connect the accessory to the mobile port and at the other end insert the charger of the Mi Band. You will see how the charging process of the Mi Band with the mobile will start immediately .
Does it work with all mobiles?
Obviously, this is used to carry out extreme charges of the bracelet because overusing the discharge of the mobile voltage can end up damaging the battery of the smartphone. For this reason, if you are going to charge the Xiaomi bracelet with your smartphone, the best thing to do is not even use the terminal while the process is running. Nor is it convenient to carry out full charges on a regular basis.
Using this method, you can fully recharge the cell of a device such as the Mi Band 4 or 5 , with just over 100 mAh capacity, in just under an hour and a half.
Today there are many mobiles that boast of reverse charging facilitating the process but, initially as long as your smartphone is compatible with OTG technology , it would not be necessary for you to have a smartphone compatible with that battery charge.
If you liked this tutorial, don’t miss all our tricks for the Mi Band 4/5.
Source>Top External Battery
