Skip to content
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.

  • BT ON AIR 1000 Exexcutive ON AIR 1100 Exexcutive ON AIR 1250 Classic ON AIR 1300 Exexcutive Cordless Phone Replacement Battery
    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39

    BT ON AIR 1000 Exexcutive ON AIR 1100 Exexcutive ON AIR 1250 Classic ON AIR 1300 Exexcutive Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a BT Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 400mAh (0.4Ah) Type: Ni-MH Color: Green BT...

    View full details
    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39
  • AT&T 600 700 Cordless Phone Replacement Battery
    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39

    AT&T 600 700 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a AT&T Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 400mAh (0.4Ah) Type: Ni-MH Color: Gr...

    View full details
    $23.39 - $23.39
    $23.39
    $23.39 - $23.39
    $23.39
  • OpenStage SL4 SL5 SL6 950mAh Cordless Phone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    OpenStage SL4 SL5 SL6 950mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a OpenStage Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 950mAh (0.95Ah) Type: Li-ion Color:...

    View full details
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Gigaset SL800H Pro SL750H Pro SL610 Pro SL400H SL350H SL78H SL450H 950mAh Cordless Phone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    Gigaset SL800H Pro SL750H Pro SL610 Pro SL400H SL350H SL78H SL450H 950mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Gigaset Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 950mAh (0.95Ah) Type: Li-ion Color: B...

    View full details
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • COMfortel M-520 M-710 950mAh Cordless Phone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    COMfortel M-520 M-710 950mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a COMfortel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 950mAh (0.95Ah) Type: Li-ion Color:...

    View full details
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • OpenStage SL4 SL5 SL6 830mAh Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    OpenStage SL4 SL5 SL6 830mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a OpenStage Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 830mAh (0.83Ah) Type: Li-ion Color:...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Gigaset SL800H Pro SL750H Pro SL610 Pro SL400H SL350H SL78H SL450H 830mAh Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Gigaset SL800H Pro SL750H Pro SL610 Pro SL400H SL350H SL78H SL450H 830mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Gigaset Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 830mAh (0.83Ah) Type: Li-ion Color: B...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • COMfortel M-520 M-710 830mAh Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    COMfortel M-520 M-710 830mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a COMfortel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 830mAh (0.83Ah) Type: Li-ion Color:...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Telstra T hub Cordless Phone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Telstra T hub Cordless Phone Replacement Battery

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

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Telekom Speedphone 300 Cordless Phone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    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...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Nextbase DashCam 402G DashCam 412GW DashCam 512G Cordless Phone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Nextbase DashCam 402G DashCam 412GW DashCam 512G Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Nextbase Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 180mAh (0.18Ah) Type: Li-Polymer Col...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Keychain Cam 808 Cordless Phone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Keychain Cam 808 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Keychain Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 180mAh (0.18Ah) Type: Li-Polymer Col...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Cobra 840 Cordless Phone Replacement Battery
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Cobra 840 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Cobra Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 180mAh (0.18Ah) Type: Li-Polymer Color:...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • COMfortel M-200 M-210 M-310 M200 M210 M310 Cordless Phone Replacement Battery
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    COMfortel M-200 M-210 M-310 M200 M210 M310 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a COMfortel Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 950mAh (0.95Ah) Type: Li-ion Color:...

    View full details
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Hitachi HI-D6 HI-D6-II Cordless Phone Replacement Battery
    $18.39 - $18.39
    $18.39
    $18.39 - $18.39
    $18.39

    Hitachi HI-D6 HI-D6-II Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Hitachi Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 600mAh (0.6Ah) Type: Li-ion Color: Bl...

    View full details
    $18.39 - $18.39
    $18.39
    $18.39 - $18.39
    $18.39
  • Ascom D81 EX Cordless Phone Replacement Battery
    $44.29 - $44.29
    $44.29
    $44.29 - $44.29
    $44.29

    Ascom D81 EX Cordless Phone Replacement Battery

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

    View full details
    $44.29 - $44.29
    $44.29
    $44.29 - $44.29
    $44.29
  • Innovaphone IP73 800mAh White Cordless Phone Replacement Battery
    $35.99 - $35.99
    $35.99
    $35.99 - $35.99
    $35.99

    Innovaphone IP73 800mAh White Cordless Phone Replacement Battery

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

    View full details
    $35.99 - $35.99
    $35.99
    $35.99 - $35.99
    $35.99
  • Innovaphone IP73 800mAh Black Cordless Phone Replacement Battery
    $37.19 - $37.19
    $37.19
    $37.19 - $37.19
    $37.19

    Innovaphone IP73 800mAh Black Cordless Phone Replacement Battery

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

    View full details
    $37.19 - $37.19
    $37.19
    $37.19 - $37.19
    $37.19
  • Twinbird Indoor Monitor VC-J570IM Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Twinbird Indoor Monitor VC-J570IM Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Twinbird Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Gr...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Sanyo SFX-D200 SFX-D210 SFX-D30E5 SFX-D31E6 SFX-D38 SFX-D500 SFX-DK13 SFX-DT700 SFX-DT71 SFX-DT710 SFX-DW200 SFX-DW Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Sanyo SFX-D200 SFX-D210 SFX-D30E5 SFX-D31E6 SFX-D38 SFX-D500 SFX-DK13 SFX-DT700 SFX-DT71 SFX-DT710 SFX-DW200 SFX-DW Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Sanyo Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • PANASONIC BK-T411 Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    PANASONIC BK-T411 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a PANASONIC Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: G...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Ohm TEL-B36 TEL-B86 TEL-B0016H TEL-B0066H TEL-B2077H TEL-B2027H Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Ohm TEL-B36 TEL-B86 TEL-B0016H TEL-B0066H TEL-B2077H TEL-B2027H Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Ohm Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green O...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • MUJI SFX-MJ1 TEL-MJ1 TEL-SMJ1 Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    MUJI SFX-MJ1 TEL-MJ1 TEL-SMJ1 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a MUJI Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green ...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29
  • Asahi Electric TSA-014 TSC-014 TSB-014 THB-014 Cordless Phone Replacement Battery
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29

    Asahi Electric TSA-014 TSC-014 TSB-014 THB-014 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Asahi Electric Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Col...

    View full details
    $17.29 - $17.29
    $17.29
    $17.29 - $17.29
    $17.29