Mophie powerstation USB-C XXL Mode D'emploi page 9

Charging multiple devices:
You can use the powerstation USB-C XXL battery's
USB-C and USB-A output ports at the same time and
charge two devices. Connect the devices using the
supplied cables and/or the cables included with
your devices. Charging begins immediately. (While
charging other devices, the powerstation battery's
status LEDs will blink towards the right.)
Lightning
micro USB
USB-C
USB-A
USB-C
USB-C
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