发布日期：2010-06-21 22:41
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To charge a iPod shuffle battery, connect the device to a high-power USB port. Please be aware that USB keyboards and non-powered USB hubs generally do not have high-power USB ports. If you connect to a low or non-powered port, iPod shuffle will not charge.
Once the iPod shuffle is plugged in, it will take about 2 hours to charge the battery to 80% capacity and about 4 hours to charge it to 100%. Important: The computer must be turned on and set to not go to sleep or hibernate.
To charge the battery using an iPod USB Power Adapter:
- Connect the AC plug adapter to the power adapter (they might already be connected).
- Plug the USB connector of the iPod shuffle into the power adapter.
- Plug the power adapter into a working electrical outlet.
