Original Replacement Battery 300769-001 300768-003 300770-001 For Bose Sounddock Soundock Soundlink Air Authentic 2200mah - Mobile Phone Batteries - AliExpress
Bose® Battery Pack for SoundDock® Portable (Black) at Crutchfield
Amazon.com: 300769-003 Battery Replacement for Bose Sounddock Portable Digital Music System SoundLink Air Series 300769-001 300769-004 300769-002 300770-001 4ICR19/66 16.8V 32Wh 2200mAh : Electronics
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) :
OEM Battery 300769-004 for Bose SoundDock Portable Battery White (Not Tested) | eBay
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: 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