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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!

  • At&T BT166342 BT-166342 BT266342 BT-266342 CL80100 Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Telekom A602 Touch Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 2.4V (2.4 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Gre...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Snom M65 Camera Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom A806 Cordless Phone Replacement Battery

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

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Tevion DECT Telefone MD82772 Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Telekom Sinus A201 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 2.4V (2.4 Volts) Capacity: 600mAh (0.6Ah) Type: Ni-MH Color: Gre...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Telecom Sip Megaset 940 Replacement Battery-main
    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19

    Telekom T-Sinus 42,T-Sinus 42i,T-Sinus 42AB,T-Sinus 53AB,T-Sinus 42D,T-Sinus 421D,T-Sinus 422D,Italia Megaset 940,S Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 1200mAh (1.2Ah) Type: Ni-MH Color: Bl...

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    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19
  • Siemens Sinus 11 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom Sinus 11 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 6V (6 Volts) Capacity: 1300mAh (1.3Ah) Type: Ni-MH Color: White ...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Siemens Gigaset SL930 Gigaset SL930A Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Telekom Speedphone 701 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 1300mAh (1.3Ah) Type: Li-ion Color: B...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Siemens Active M1 Gigaset 4000 micro Gigase 500mAh Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom T-Sinus 700 Micro,T-Sinus 710X Micro,T-Sinus 710XA Micro,T-Sinus 700m,T-Sinus 700,T-Sinus 710 500mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 500mAh (0.5Ah) Type: Ni-MH Color: Bla...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Siemens Active M1 Gigaset 4000 micro Gigas 1300mAh Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom T-Sinus 700 Micro,T-Sinus 710X Micro,T-Sinus 710XA Micro,T-Sinus 700m,T-Sinus 700,T-Sinus 710 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 1300mAh (1.3Ah) Type: Li-ion Color: B...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • NEC DX2E-DHAL-A1 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Telekom Italy Citytel pocket,Italy City tel pocket,Italy City 2000,Sinus CM 800,Sinus CM 810,Mobilteile T-Sinus CM8 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 2.4V (2.4 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Gre...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • KPN 500 Micro Chicago 700E Chicago 700E BT Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom T-Sinus 701A,T-Sinus 711MMS,T-Sinus 701MMS,T-Sinus 701M,Octophon SL3 professional Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 750mAh (0.75Ah) Type: Li-ion Color: B...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • GP GP0830 GP1033 T304 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Telekom T-Easy C310 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 2.4V (2.4 Volts) Capacity: 500mAh (0.5Ah) Type: Ni-MH Color: Gre...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • BTI Diverse 3010 micro On Air 1000 Exec On Air 110 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Telekom Compact,T-Sinus 45 Microserie,T-Sinus 45 Micro Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 500mAh (0.5Ah) Type: Ni-MH Color: Bla...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Ascom Samba Replacement Battery-main
    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19

    Telekom SINUS 51 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Telekom Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 1200mAh (1.2Ah) Type: Ni-MH Color: Bl...

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    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19
  • Ascom 9D41 D41 D43 R1D Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Telekom Speedphone 300 Cordless Phone Replacement Battery

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

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Aastra 600d 610d 612d 620d 622d 630d 632D 650c DTS Replacement Battery-main
    $35.89 - $35.89
    $35.89
    $35.89 - $35.89
    $35.89

    Telekom Comfort Pro CM 500,Comfort Pro CM 510 Cordless Phone Replacement Battery

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

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    $35.89 - $35.89
    $35.89
    $35.89 - $35.89
    $35.89