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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!

  • Cisco 8821 CP-8821-EX-K9-BUN CP-8821-K9-BU 1700mAh Replacement Battery-main
    $22.69 - $22.69
    $22.69
    $22.69 - $22.69
    $22.69

    Cisco CP-8821-EX-K9-BUN,CP-8821-K9-BUN,Wireless IP Phone 8821,CP-8821 1700mAh Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Cisco Cordless Phone Battery Volts: 3.8V (3.8 Volts) Capacity: 1700mAh (1.7Ah) Type: Li-Polymer Color:...

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    $22.69 - $22.69
    $22.69
    $22.69 - $22.69
    $22.69
  • Swissvoice L7 SV 20405855 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Swissvoice L7,SV 20405855 Cordless Phone Replacement Battery

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

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Siemens Gigaset 4015 Gigaset 4015 Micro Gigaset MT Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Swisscom TOP S600 Cordless Phone Replacement Battery

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

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Panasonic KX-TG4500 KXTG4500B Replacement Battery-main
    $26.19 - $26.19
    $26.19
    $26.19 - $26.19
    $26.19

    Panasonic KX-TG4500,KXTG4500B Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Panasonic Cordless Phone Battery Volts: 6V (6 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Gree...

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    $26.19 - $26.19
    $26.19
    $26.19 - $26.19
    $26.19
  • Panasonic HHR-15F2G1 KX-TG2000 KX-TG2000B KX-TG200 Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Memorex MPH-6925 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Memorex Cordless Phone Battery Volts: 2.4V (2.4 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Bl...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Avaya 9030 9031 MDW9030P MDW9031 Transtalk 2000mAh Replacement Battery-main
    $35.89 - $35.89
    $35.89
    $35.89 - $35.89
    $35.89

    Avaya 9030,9031,Transtalk 9030,Transtalk 9031,MDW9030P,MDW9031 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Avaya Cordless Phone Battery Volts: 4.8V (4.8 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: Black ...

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    $35.89 - $35.89
    $35.89
    $35.89 - $35.89
    $35.89
  • V Tech 89134801 CS6114 CS6114-2 CS6409 CS6419 CS64 Replacement Battery-main
    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19

    V Tech 89134801,DS6401,DS6421,DS6421-1,DS6421-2,DS6421-3,DS6421-4,DS6422,DS6422-4,DS6425,DS6425-2,DS6425-3,LS6425,L Cordless Phone Replacement Battery

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

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    $19.19 - $19.19
    $19.19
    $19.19 - $19.19
    $19.19
  • Uniden EXP1240 EXP1240H Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Funktel D11,DECT D11,FC11 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Funktel 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
  • RTX 8630 8830 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    T-Com Octophone 8232,Octophone 8242 Cordless Phone Replacement Battery

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

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Uniden 24-148 AE255 BBTY0300001 BBTY0444001 BBTY04 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    AT&T 401,4126,24032X,A36,BT24 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a AT&T Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 1300mAh (1.3Ah) Type: Ni-MH Color: B...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Sony DCX200 Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Toshiba DECT 2060,DECT 2080 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Toshiba 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
  • Sony BBTY0623001 BPT18 BP-T18 BP-T24 BT1006 BT800 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Radio Shack 23-193,43-1086,43-1087,43-1088,43-1090,43-1095,43-1096,43-1099,43-1102,43-1103,43-1104,43-1107,4 700mAh Cordless Phone Replacement Battery

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

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Sanik 3SN-2 3AA60H-S-J1 ANK60AAH3BML Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Elcom EMN3000,Elite KP3637 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Elcom Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 600mAh (0.6Ah) Type: Ni-MH Color: Black...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Radio Shack 23-193 43-1086 43-1087 43-1088 1300mAh Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Southwestern Bell FF4500,FF5000,FF5500,FF901,FF950 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Southwestern Bell Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 1300mAh (1.3Ah) Type: Ni-MH...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • GP 30AAK3BMJ 40AAK3BMJ 60AAH3BMJ Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Sharp CL150,CL155,CL160,CL200,CL250,CL255,CL260,CL265D,CL350,CL355,CL500,CL505,CL510,CL540,CL550,CL555,FT4150,FT415 Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Sharp Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 600mAh (0.6Ah) Type: Ni-MH Color: Black...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Cidco 102794-01 104212-01 60AAS3B1Z 60AAS3B2 60AAS Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    SBC 368B Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a SBC Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Green ...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • BTI Verve 410 Verve 410 black Verve 410 quad Verve Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    GP GP0735,GP0747,GP0748,5M702BMX,GP0827,GP0845,GPH170-R05,GP1050,GPHP70-R05 600mAh Ni-MH Green Cordless Phone Replacement Battery

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

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Avaya DECT 3720 Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    Swyx D210,D215 Cordless Phone Replacement Battery

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

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Aastra 35ICT 480i 480i CT 480iCT 57i CT 57ICT 6757 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    DeTeWe Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a DeTeWe Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 550mAh (0.55Ah) Type: Ni-MH DeTeWe Re...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • Panasonic 23196 23396 435501 KX-T38001 KX-T9910 KX Replacement Battery-main
    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49

    GP 600mAh Black Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a GP Cordless Phone Battery Volts: 3.6V (3.6 Volts) Capacity: 600mAh (0.6Ah) Type: Ni-MH Color: Black GP...

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    $13.49 - $13.49
    $13.49
    $13.49 - $13.49
    $13.49
  • Siemens Gigaset SL910 Gigaset SL910A Gigaset SL910 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Siemens Gigaset SL910,Gigaset SL910H,Gigaset SL910A Cordless Phone Replacement Battery

    INFO This is a replacement compatible with a Siemens Cordless Phone Battery Volts: 3.7V (3.7 Volts) Capacity: 1050mAh (1.05Ah) Type: Li-ion Color: ...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Siemens Gigaset SL400 Gigaset SL400A Gigase 950mAh Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Unify OpenStage SL4,OpenStage SL4 professional,OpenScape SL5 professional,52-S2352-R141,L30250-F600-C230,WL3 950mAh Cordless Phone Replacement Battery

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

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Siemens Gigaset SL400 Gigaset SL400A Gigase 830mAh Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Unify OpenStage SL4,OpenStage SL4 professional,OpenScape SL5 professional,52-S2352-R141,L30250-F600-C230,WL3 Cordless Phone Replacement Battery

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

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Cisco Linksys WIP310 WIP310 Replacement Battery-main
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Cisco Linksys WIP310,WIP310 Cordless Phone Replacement Battery

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

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39