3
•
When charging, the blue LEDs will flash one by one. Each blue light indicates 25%
of the charge. When fully charged, all blue LED lights will stay on.
•
When recharging the power bank, you can charge other devices in pass-through
mode. See
Charging in Wired+Wireless Mode
below for instructions. During
pass-through charging, the power bank will first charge the external device and then
charge the power bank after the external device is fully charged. Note: During
pass-through charging, output current may be limited by the input current.
Turning On/Off and Toggling Wireless Charging
•
When not connected with an external power source, the device supports two separate
modes: wired+wireless charging mode and wired-only charging mode
•
In the wired+wireless charging mode, the red LED is on; in the wired charging mode,
the red LED is off.
•
In either mode, press the power button briefly to turn the device on or off.
•
To toggle between the two modes, press-and-hold the power button for 3 seconds.
Charging in
Wired+Wireless Mode
•
Before charging, make sure the device is on and in the wired+wireless charging
mode, as indicated by the red LED. If only blue LEDs are on, press-and-hold the
power button for 3 seconds to toggle to the wired+wireless charging mode.
•
To charge a compatible device with wired charging, connect it to the USB output
port through a USB cable (included). It is recommended to use USB Output 1 for
rapid charging of Samsung devices and USB Output 2 for Apple devices. However,
either port is capable of charging any USB device at 1A current or higher.
•
When charging without external power, the blue LEDs will turn off after about 5
seconds to conserve battery. To check the remaining battery capacity, press the power
button briefly to light up the blue LEDs.
•
To charge wirelessly, place a Qi-compatible device on top of the device to charge and
align the centers of its wireless receiver and of the device.
•
During wireless charging, the red LED remains on when charging. If no external
power is connected and no Qi receiver is detected, it would time out after 16 seconds
to conserve battery.
Charging in
Wired-Only Mode
•
If you would like to charge a device using USB cable only, it is more energy-efficient
to use the wired-only mode. If the red LED is on, press-and-hold the power button
for 3 seconds to turn off wireless transmitter.
•
See
Charging in
Wired+Wireless Mode
above for additional steps.