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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

Cordless Phone Batteries

Browse our selection of replacement cordless phone batteries. Breathe life back into your cordless phone with our replacement batteries from leading brands including AT&T, Panasonic and Motorola amongst others.

  • Avaya 3216 3631 3631 Comcode SMT-W5110 SMT-W5110B Replacement Battery-main
    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19

    Avaya 3216 3631 3631 Comcode SMT-W5110 SMT-W5110B SMT-W5110C Cordless Phone Replacement Battery

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

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    $34.19 - $34.19
    $34.19
    $34.19 - $34.19
    $34.19
  • Avaya 4027 4070 NTTQ81EAE6 NTTQ82EAE6 Replacement Battery-main
    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19

    Avaya 4027 4070 NTTQ81EAE6 NTTQ82EAE6 Cordless Phone Replacement Battery

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

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    $20.19 - $20.19
    $20.19
    $20.19 - $20.19
    $20.19