300769-003 300769-001 300769-002 300769-004 300770-001 Battery Replacement for Bose SoundLink Air Sounddock Portable Digital Music System 4ICR19/66 350160-1100 16.8V 32Wh 2200mAh (Black)
Compatible Models: For Bose SoundLink Air, For SoundDock Digital Music System
Replace Part Numbers: 300769-001 300769-002 300769-003 300769-004 300770-001 4ICR19/66 350160-1100
100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it
For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.