To activate the fast charge function of the Power Cube, you first need to use a charger that supports fast charge and properly connect it to the charging port of the Power cube.
Then, press the fast charge button on the side of the energy cube to start the fast charge function. At this point, the Energy Cube will charge your device at a faster charging speed. Note that it is necessary to ensure the compatibility of the charger and the device to ensure the fast charging effect. Activate the Fast charge function to charge your device faster, improve charging efficiency and shorten charging time.