Here's what Bose has to say:
"Bose is aware that Apple® recently released new versions of the iPod® Touch (8GB, 16GB and 32GB), iPod Classic (120GB only) and iPod Nano (8GB and 16GB).
Previous versions of these iPods used a specific pin on the dock connector on the bottom of these iPods for charging purposes. The pin to charge these iPods was changed to a different pin with the introduction of these newer models mentioned above.
The Bose® SoundDock® was designed to charge iPod models which were designed to be charged via the older charging pin. The SoundDock will not charge these newer iPod models which charge via a different pin.
The newer model iPods will still play audio through the Bose SoundDock and the SoundDock remote will still control the iPod while it is docked, however, the SoundDock will not charge these iPods for the reasons noted above.
We are unaware of any plans which would allow the SoundDock to be modified to charge these newer model iPods in the future. We do not guarantee that a solution will be available in the future, but you are welcome to check with us in the future to see if a solution is available."
Thank you for contacting Bose Corporation.
Product and Technical Support Team
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Bose Corporation
US Telephone: (800)367-4008
International Tel: (508)766-1900
Email:
http://www.bose.com/ContactUs
Fax: (800)278-7970