Cordless Phone
Browse our full selection of high-performance replacement Cordless Phone batteries at Battery World. Tested for reliability with fast nationwide delivery.
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$12.63
$14.52AEG D10 D9 Ventura FS Replacement Battery 450mAh
2.4V450Ni-MHReplacement battery fits 18 Audioline compatible models. Specifications: 450mAh, 2.4V, Ni-MH. Compatible with: DECT 7500, DECT 7800, AEG Ventura TD9571, AEG Ventura TD9871, AEG D9, AEG D10 and 12 more compatible models. Replaces: GP 30AAAAH2BX, GP T323, Audioline 30AAAAH2BX, Audioline T323. Audioline replacement battery designed for Cordless Phone devices. Fits like the original manufacturer part.
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$16.00
$18.40800mAh Replacement Battery for Aastra 420d
3.7V800Li-ionReplacement battery for 420d. Specifications: 800mAh, 3.7V, Li-ion. Compatible with: 420d. Replaces: Aastra D1763-0000-02-03. Aastra replacement battery designed for Cordless Phone devices. A direct drop-in replacement for the original battery.
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$13.43
$15.44Avaya 5010808000 Cordless Phone Replacement Battery 700mAh
3.7V700Li-ionReplacement battery fits 6 Avaya compatible models. Specifications: 700mAh, 3.7V, Li-ion. Compatible with: IH4, D4 Office, FC4, D4, Tennovis Integral D4, Funkwerk FC4. Replaces: Avaya 5010808000. Avaya replacement battery designed for Cordless Phone devices. Simple plug-and-play replacement requiring no modification.
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$23.60Ascom 490933A Cordless Phone Replacement Battery 800mAh
3.7V800Li-ionReplacement battery fits 13 Unify compatible models. Specifications: 800mAh, 3.7V, Li-ion. Compatible with: Mitel 5614, Mitel 5634, Ascom D63, Ascom DH7, Ascom DECT 3735, Ascom D63 Protector and 7 more compatible models. Replaces: Ascom 660497, Ascom 490933A, Innovaphone 490933A. Unify replacement battery designed for Cordless Phone devices. Provides reliable power for your device.
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$22.72Ascom D81 EX Avaya DECT 3749 Replacement Battery 1100mAh
3.7V1100Li-ionReplacement battery for DECT 3749. Specifications: 1100mAh, 3.7V, Li-ion. Compatible with: DECT 3749, Ascom D81 EX, DT413, DT423. Replaces: Avaya 660274/1B, Avaya 5030472, Avaya 700500842. Avaya replacement battery designed for Cordless Phone devices. Perfect for professional or everyday use.
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$9.99Ascom 653081 Cordless Phone Replacement Battery 700mAh
3.7V700Li-ionReplacement battery fits 7 Ascom compatible models. Specifications: 700mAh, 3.7V, Li-ion. Compatible with: i75, 9D24-FAADA, 9D24-FBADA, Talker 9D24 MKI, Raid2 Talker MKI, Ericsson DT412 and 1 more compatible models. Replaces: Ascom 653081, Ascom 653082, Ascom BKBNB 220 21/1. Ascom replacement battery designed for Cordless Phone devices. A precise, secure fit you can rely on.
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$13.43
$15.44Hagenuk SL30080 WP 300X Replacement Battery 3.6V 700mAh
3.6V700Ni-MHReplacement battery for WP 300X. Specifications: 700mAh, 3.6V, Ni-MH. Compatible with: WP 300X, SL30080. Replaces: Hagenuk BT-589. Hagenuk replacement battery designed for Cordless Phone devices. Built to OEM specifications for reliable performance.
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$15.02
$17.27Huawei F202 F316 F317 F360 Replacement Battery 3.6V 700mAh
3.6V700Ni-MHReplacement battery for F316. Specifications: 700mAh, 3.6V, Ni-MH. Compatible with: F316, F317, F202, F360. Replaces: Huawei HNBAAA600-31. Huawei replacement battery designed for Cordless Phone devices. Fits like the original manufacturer part.
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$17.40
$20.0104005546290119 Cisco CP-7920 74-2901-01 Replacement Battery
3.7V1960Li-ionReplacement battery for 7920. Specifications: 1960 mAh, 3.7V, Li-ion. Compatible with: 7920, CP-7920, CP-7920G, CP-7920-FC-K9. Replaces: Cisco 74-2901-01. Cisco replacement battery designed for Cordless Phone devices. Provides reliable power for your device.
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$14.22
$16.35Jablocom GDP-04 2930277000 Replacement Battery 3.7V 1300mAh
3.7V1300Li-ionReplacement battery for GDP-04. Specifications: 1300mAh, 3.7V, Li-ion. Compatible with: GDP-04, GDP-04A, GDP-04D. Replaces: Jablocom 2930277000, Jablocom CS603262 1S1P. Jablocom replacement battery designed for Cordless Phone devices. Built to OEM specifications for reliable performance.
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$15.02
$17.27Alcatel omnitouch 8118 Replacement Battery 3.7V 900mAh
3.7V900Li-ionReplacement battery fits 21 Alcatel compatible models. Specifications: 900mAh, 3.7V, Li-ion. Compatible with: Unify OpenStage WL3, Ascom i62, Ascom i62 Messenger, Ascom i62 Protector, Ascom i62 Talker, Ascom D62 and 15 more compatible models. Replaces: Ascom 5530000102, Ascom 660190/R2B, Siemens L30250-F600-C325, Alcatel 3BN78404AA, Alcatel 0480468, Alcatel WH1-EABA/1A1 and 6 more. Alcatel repl…
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$13.43Aastra BE3850 BE3872 Replacement Battery 3.6V 700mAh
3.6V700Ni-MHReplacement battery fits 153 BT compatible models. Specifications: 700mAh, 3.6V, Ni-MH. Compatible with: Southwestern Bell FF-9915, Coby CTP8200, Coby CTP8250, Coby CTP8800, Coby PM38BAT, Maestro BE900FA and 147 more compatible models. Replaces: GP 35AAAK3BMX, GP 55AAAH3BMX, GP 60AAAH3BMX, GP 60AAAH3BMXZ, AudioVox AP55AAAH3, GE TL26401 and 1 more. BT replacement battery designed for Cordless Ph…
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$13.43016078 Alcatel Replacement Battery 2.4V 300mAh
2.4V300Ni-MHReplacement battery fits 5 Alcatel compatible models. Specifications: 300mAh, 2.4V, Ni-MH. Compatible with: Origin POP, EU-016078, V Tech VT2032, V Tech VT2032WT, V Tech VT2032RD. Replaces: V Tech BY1149. Alcatel replacement battery designed for Cordless Phone devices. Engineered for consistent power output across many charge cycles.
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$13.43
$15.44Essentiel B 8001496 8003132 Replacement Battery 2.4V 300mAh
2.4V300Ni-MHReplacement battery fits 6 V TECH compatible models. Specifications: 300mAh, 2.4V, Ni-MH. Compatible with: Essentiel B 8001496, Essentiel B 8003132, Essentiel B Comeback, LS6005, LS6191, LS6195. Replaces: V Tech BT183642, V Tech BT283642, V Tech 2SN2/3AAA40HSX2F, V Tech 2SN-2/3AAA40H-S-X2. V TECH replacement battery designed for Cordless Phone devices. Designed for long-lasting power.
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$13.43
$15.44Oricom 9000 Slim 9000-2 Replacement Battery 2.4V 500mAh
2.4V500Ni-MHReplacement battery fits 67 V TECH compatible models. Specifications: 500mAh, 2.4V, Ni-MH. Compatible with: LS6117, LS6205, LS6215-2, LS6225, LS6225-2, LS6225-3 and 61 more compatible models. Replaces: V Tech 89-1337-00-00, V Tech BT18443, V Tech BT28443, Oricom BATT500, Oricom BPCK400, Oricom VT50AAAALH2BMJZ and 1 more. V TECH replacement battery designed for Cordless Phone devices.
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$15.79V TECH 89134801 CS6114 Replacement Battery 2.4V 500mAh
2.4V500Ni-MHReplacement battery fits 35 V TECH compatible models. Specifications: 500mAh, 2.4V, Ni-MH. Compatible with: 89134801, DS6401, DS6421, DS6421-1, DS6421-2, DS6421-3 and 29 more compatible models. Replaces: V Tech BT-183482, V Tech BT-283482, V Tech BT183482, V Tech BT283482, V Tech 89-1348-01, V Tech 89-1348-01-00 and 1 more. V TECH replacement battery designed for Cordless Phone devices.
