Amazon.com: UpBright 20V AC/DC Adapter Compatible with Bose SoundDock Portable Digital Music System N123 43085 Sound Dock 30-Pin iPod Speaker 20VDC 2A DC20V Switching Power Supply Battery Charger PSU (NOT +/-18V) :
Amazon.com: Replacement for Bose SoundDock 10 Remote with CR2025 Battery, Also Fit for Bose Sounddock Series 2 3 II III Bluetooth Digital Music System Remote Control : Electronics
Bose® Battery Pack for SoundDock® Portable (Black) at Crutchfield
Amazon.com: DGTECH 300769-003 Black Battery Replacement for Bose Sounddock Portable Digital Music System SoundLink Air 300769-001 300769-002 300769-004 300770-001 Series 4ICR19/66 (16.8V 32WH/2200MAH) : Electronics
OEM Battery 300769-004 for Bose SoundDock Portable Battery White (Not Tested) | eBay
Scored a Bose SoundDock series 1 super cheap on eBay. Came with a line out dock and a 40gb mono 4th gen in need of a battery (dock and iPod not pictured) :
Bose SoundDock series 1 USB power mod | preamp.org
Amazon.com: SUNNEAR 300769-003 Battery Replacement for Bose Sounddock Portable Digital Music System SoundLink Air 300769-001 300769-002 300769-004 300770-001 Series 4ICR19/66 16.8V 32Wh 2200mAh : Electronics
Original Replacement Battery 300769-001 300769-003 300770-001 For BOSE SoundDock SoundLink Air Authentic 2200mAh - AliExpress
Original Replacement Battery 300769-001 300768-003 300770-001 For Bose Sounddock Sounddock Soundlink Air 2200mah - Mobile Phone Batteries - AliExpress
ZIOCOM 30 Pin Bluetooth Adapter Receiver with LCD Display, Built-in Battery, Low Latency, Compatible with iPhone iPod Bose SoundDock and Other 30 pin Dock Speakers with 3.5mm AUX Cable (not for car) -
BOSE SoundDock Portable Manual | PDF | I Pod | I Phone
Amazon.com: DGTECH 300769-003 Black Battery Replacement for Bose Sounddock Portable Digital Music System SoundLink Air 300769-001 300769-002 300769-004 300770-001 Series 4ICR19/66 (16.8V 32WH/2200MAH) : Electronics
Amazon.com: ZTHY 300769-003 Battery Compatible with Bose Sounddock Portable Digital Music System SoundLink Air Series 300769-001 300769-002 300769-004 300770-001 4ICR19/66 16.8V 32Wh 2200mAh : Electronics
Bose SoundDock Portable Battery Pack (300769-003) for sale online | eBay