Top positive review
22 people found this helpful
Expensive - but then it's a Bose and worth every penny
on November 27, 2008
When running the SoundDock in battery mode at a party-level (2-4 below max) of volume you get around 3-5hrs of playback. At lower levels you can go 8+ When you're out without a plugin location and want to have a good party with great music a backup battery is essential. This fills the bill!