To use Xiaomi Wireless charging treasure 30 watts for small current charging, you can consider the following methods:
First, before connecting the power bank and the device, make sure that the battery of the device is low so that a smaller current is required for charging.
Next, you can choose to enable the low power mode of the charging bank to limit the output power and current. If the power bank has an adjustable power option, you can adjust it to the lowest gear.
In addition, longer charging wires and adapters can be used to increase resistance and thus limit the charging current. Through the above method, you can successfully achieve small flow charging and ensure the health of the battery of the device.
Xiaomi wireless charging treasure 30W also supports small current charging. Double-click the current check button, you can enter the small current charging mode, Bluetooth headset, bracelet, etc