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QuietComfort® 3 Replacement rechargeable lithium-ion battery

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Additional battery for QuietComfort® 3 headphones. Especially handy for extra-long trips. Provides up to 25 hours’ run time per charge.

Key features

  • Single, lithium-ion rechargeable battery providing approximately 25 hours’ run time
Rated 5 out of 5 by from Lasts at least 4 years Best batteries ever ... I had to buy after 4 years of excessive use of my original pair.
Date published: 2015-11-13
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