Apple iPod nano (5th generation) - Manual (Page 17)

Chapter 1 iPod nano Basics 17
Important: If a “Charging, Please Wait” or “Connect to Power” message appears on the
iPod nano screen, the battery needs to be charged before iPod nano can communicate
with your computer. See “If iPod nano displays a “Connect to Power” message” on
page 88.
If you want to charge iPod nano when you’re away from your computer, you can
purchase the Apple USB Power Adapter.
To charge the battery using the Apple USB Power Adapter:
1 Connect the AC plug adapter to the power adapter (they might already be connected).
2 Connect the Dock Connector to USB Cable to the power adapter, and plug the other
end of the cable into iPod nano.
3 Plug the power adapter into a working power outlet.
Understanding Battery States
When iPod nano isn’t connected to a power source, a battery icon in the top-right
corner of the iPod nano screen shows approximately how much charge is left.
Apple USB Power Adapter
(your adapter may look different)
iPod USB cable
Battery less than 20% charged
Battery about halfway charged
Battery fully charged