Apple iPod touch iOS 4.3 - Manual (Page 40)

Battery
iPod touch has an internal rechargeable battery. The battery isn’t user accessible and
should be replaced only by an authorized service provider.
Charging the Battery
WARNING: For important safety information about charging iPod touch, see the
Important Product Information Guide at www.apple.com/support/manuals/ipodtouch.
The battery icon in the upper-right corner shows the battery level or charging status.
Charging Charged
Charge the battery and sync iPod touch: Connect iPod touch to your computer using
the included Dock Connector to USB Cable.
Important: The iPod touch battery may drain instead of charge if iPod touch is
connected to a computer that’s turned off or is in sleep or standby mode.
If you charge the battery while syncing or using iPod touch, it may take longer to charge.
You can also charge iPod touch using the Apple USB Power Adapter, available separately.
40 Chapter 3 Basics