Unitek 6 Port Charging Station with 1 QC 3.0 Port Manual Del Usuario página 5

charging speed will be slower, then switch to trickle charging.
Q: Could a QC3.0 port be applied to charge the device not support
quick charge?
A: Yes. The QC3.0 port will automatically recognize the voltage &
current of charging device. If it was connected to a QC2.0 or not
quick charge device, the voltage will be automatically set to 5V to
protect against over-voltage of the device.
Q: When a QC3.0 or QC2.0 device is to be charged, but it is not
recognized as a fast-charge device, Why?
A: It should involve using the charging cable with poor quality which
will seriously affect the current transmission and result the device
cannot be identified as a support QC3.0 or QC2.0 device. It is
highly recommended that original or high-quality cable should be
used in order to enjoy the fast-charge function.
Q: Why the charging station stop working suddenly?
A: When the total power output exceeds the limit, the charging
station will stop charging automatically to protect the devices avoid
damage caused by over-voltage. Just remove some of the devices
and turn on the charging station, then you can continue to use it.
4