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Headphone Batteries

Browse our selection of replacement headphone batteries. Breathe new life into your old headset including many of the top brands.

  • Bang & Olufsen BeoPlay H7 BeoPlay H8 BeoPlay H9 Be Replacement Battery-main
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Bang & Olufsen BeoPlay H7 BeoPlay H8 BeoPlay H9 BeoPlay H9i H7 H8 Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 650mAh (0.65Ah) Type: Li-ion Co...

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    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Bang & Olufsen EarSet 2 Replacement Battery-main
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    Bang & Olufsen EarSet 2 Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 140mAh (0.14Ah) Type: Li-Polyme...

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    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Bang & Olufsen Beoplay EQ Charging Case Headphone Replacement Battery
    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39

    Bang & Olufsen Beoplay EQ Charging Case Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 450mAh (0.45Ah) Type: Li-Polyme...

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    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39
  • Bang & Olufsen Beoplay H8i Beoplay H9 3rd Generation Headphone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Bang & Olufsen Beoplay H8i Beoplay H9 3rd Generation Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 1000mAh (1Ah) Type: Li-Polymer ...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Bang & Olufsen BeoPlay H4 Headphone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    Bang & Olufsen BeoPlay H4 Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 600mAh (0.6Ah) Type: Li-Polymer...

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    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Bang & Olufsen Beoplay E8 Headphone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    Bang & Olufsen Beoplay E8 Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 500mAh (0.5Ah) Type: Li-Polymer...

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    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Bang & Olufsen Beosound 2 Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Bang & Olufsen Beosound 2 Headphone Replacement Battery

    INFO This is a replacement compatible with a Bang & Olufsen Headphone Battery Volts: 3.7V (3.7 Volts) Capacity: 720mAh (0.72Ah) Type: Li-Polyme...

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    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79