6
7
Section III: Charging Devices
Trek uses an automatic device detection system. When
devices are plugged in, the Trek provides charging power
until they are unplugged or the Trek runs out of energy.
Trek’s automatic load balancing system will prioritize its
outputs to optimize charging. In most cases, Trek will
charge 2 devices at once. In the event that two high-
powered devices with depleted batteries are plugged in,
the Trek gives priority to the Apple Dock Connector over
the Micro-USB connector. Once the high-powered Apple
device (iPhone) nears a full charge, the Micro-USB device
will begin charging. Low-powered Apple devices like
iPod nano and iPod classic don't draw as much power, so
multiple devices can charge simultaneously.
The Trek Apple Dock Connector is compatible with iPhone
and most iPod models. The Micro-USB connector supports
the majority of mobile devices including smartphones,
Bluetooth
®
headsets, portable navigation devices, MP3
players, and more.
Section IV: Checking Battery Level
To check how much energy is available, press the level
check button. LEDs next to the button will illuminate
indicating approximately how much energy is available
for use.
LED 1 Flashing:
Under 20%
LED 1:
21-40%
LED 2:
41-65%
LED 3:
66-90%
LED 4:
91-100%
Section V: Syncing
iPhone or iPod can be synced with
iTunes while connected to Trek. Plug
in your Apple device to the Apple 30-
pin connector and plug in the USB-A
input cable to your computer, press
and hold the multifunction button
for two seconds, and your device will
sync.
Note:
Sync is not supported through the Micro-USB
connector.
