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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

Cordless Phone Batteries

Revive your cordless phone with BatteryClerk’s premium replacement batteries! Our selection includes high-quality, compatible batteries from top brands like AT&T, Panasonic, and Motorola, ensuring your phone stays powered and ready for clear, reliable communication. Whether for home or office use, our batteries bring new life to your cordless phone, so you never miss an important call. Explore our collection today and keep your conversations connected!

  • Mitel 5610 Replacement Battery-main
    $13.99 - $13.99
    $13.99
    $13.99 - $13.99
    $13.99

    Mitel 5610 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 1200mAh (1.2Ah) Type: Li-ion Color: Bla...

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    $13.99 - $13.99
    $13.99
    $13.99 - $13.99
    $13.99
  • Mitel 5614 Replacement Battery-main
    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29

    Mitel 5614 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 800mAh (0.8Ah) Type: Li-ion Mitel 5614 ...

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    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29
  • Mitel MB55931 MB55931-2T Cordless Phone Replacement Battery
    $25.49 - $25.49
    $25.49
    $25.49 - $25.49
    $25.49

    Mitel MB55931 MB55931-2T Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 800mAh (0.8Ah) Type: Li-ion Color: Blac...

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    $25.49 - $25.49
    $25.49
    $25.49 - $25.49
    $25.49
  • Mitel DT433 EX Replacement Battery-main
    $30.09 - $30.09
    $30.09
    $30.09 - $30.09
    $30.09

    Mitel DT433 EX Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 1100mAh (1.1Ah) Type: Li-ion Color: Bla...

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    $30.09 - $30.09
    $30.09
    $30.09 - $30.09
    $30.09
  • Mitel 5602 5603 5613 5614 Replacement Battery-main
    $13.99 - $13.99
    $13.99
    $13.99 - $13.99
    $13.99

    Mitel 5602 5603 5613 5614 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 650mAh (0.65Ah) Type: Li-ion Color: Bla...

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    $13.99 - $13.99
    $13.99
    $13.99 - $13.99
    $13.99
  • Mitel 600d Replacement Battery-main
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    Mitel 600d Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Mitel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 800mAh (0.8Ah) Type: Li-ion Color: Blac...

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    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49