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This rechargeable battery is designed for use with the Bose® QuietComfort® 3 Acoustic Noise Cancelling® headphones. Replace your older battery, or pick up a spare for long trips.
- for use with Bose QuietComfort® 3 headphones
- single, lithium-ion rechargeable battery
- provides approximately 20 hours of operation
- 0.4 oz.
- one year limited warranty
Bose® Lithium-ion Rechargeable Battery Reviews
What's in the box?
- Proprietary 3.7V/200mAh Lithium battery for Bose QC-3 headphones
- Owner's Guide
Overview: The Bose QC3 Li-Ion 3.7VDC-200mAh battery is designed specifically for the Bose QC3 headphones. This battery can be especially handy for extra-long trips because it provides approximately up to 20 hours run time per charge. This battery requires charging for a minimum of two hours before being used for the first time. After that, charging times varies depending on the battery charge state. A fully charged battery should provide about 20 hours of use. Use the battery charger that comes with the Bose QC3 headphones to charge this battery.
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