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Cordless Phone Batteries

Ensure office efficiency with cordless phone batteries designed to fit into the phones in your workplace. Keep your phone running with a replacement battery from Lenmar, Insten, or Panasonic. Maintain a stock of extra batteries in your supply cabinet to prevent unwanted downtime.

Size Compatibility
Each cordless phone battery is designed for a particular phone model, ensuring a perfect fit, and replacing the battery is more affordable than replacing the entire phone. Installing a rechargeable phone battery is simple when you have the right one, and many batteries are compatible with a few similar phone models. Stock up on cordless phone batteries for each individual phone in your office, so you always have the right battery on hand when you need it.

Rechargeable Convenience
Cordless phone batteries are rechargeable, eliminating the need for frequent replacement and saving you time and money in the long term. The battery charges whenever you replace your phone handset on the base, allowing you to keep it charged and ready for use at all times. When using office telephones with multiple handsets, maintain the entire system by keeping a few fully charged batteries on hand to swap out when one handset's battery starts to run low.

Long Life
Whether you're calling clients to pitch a new service or communicating with colleagues in a branch office, rely on cordless phone batteries to deliver the reliability you need to complete vital calls. A replacement battery has a functional battery life comparable to the original, so you can continue to get expect similar talk time and standby performance while you're carrying out your everyday call schedule.





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Insten® 286641 900mAh 3.6 V Ni-MH Cordless Phone Battery For Panasonic HHR-P104
Item : 1266560
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  • Best replacement for the original battery with comparable standby and talk time
  • Ni-MH
  • Compatibility: Panasonic: 2.4GHz KX-TG2302B/KX-TG2312W/KX-TG2313W/KX-TG2314PK/KX-TG2314W/KX-TG2322B/KX-TG2336S/KX-TG2343W/KX-TG2344B/KX-TG2355S/KX-TG2356BP/KX-TG2356S/KX-TG2357B/KX-TG2357PK
$6.99
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Ultralast® 3.6 V Ni-CD Cordless Phone Battery For AT&T 6100 (3AA-A)
Item : 2638241
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Cadmium (NICD)
$6.99
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Insten® 472820 800mAh 3.6 V Ni-MH Cordless Phone Battery For VTech 89-1323-00-00
Item : 1266480
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  • Best replacement for the original battery with comparable standby and talk time
  • Ni-MH
  • Capacity: 800mAh
$7.89
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Insten® 1171049 2.4 V Ni-MH Cordless Phone Battery For VTech BT-166342
Item : 1266435
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  • Best replacement for the original battery with comparable standby and talk time
  • Compatibility: AT&T: BT-166342/BT 266342/80100/80101/80111/81101/81201/81211/81301/82100/82101/82200/ 82201/82250/ 82300/82301/82350/82351/82400/82401/82450/82451/82500/82501
  • Capacity: 800mAh
$6.49
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Insten® 287897 800mAh 3.7 V Ni-MH Cordless Phone Battery For Uniden BT-905
Item : 1266482
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  • Compatibility: AT&T: 24032X/4126, Bell Phone: 31001/32001/32011, Casio: CP1218, Cobra: 213021N001/CP1155/CP2055A/CP2058A/ CP205SA/CP310/CP310S/ CP320/CP320S/CP355/CP355S/CP9105/CP9125/CP9135/CPSA
  • Capacity: 800mAh
  • Output voltage: 3.7 V
$6.49
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Ultralast® 3.6 V Ni-MH Cordless Phone Battery For General Electric 2-6980GE1 (BATT-27910)
Item : 2638246
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$8.99
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$8.19
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Insten® 291968 1000mAh 2.4 V Ni-MH Cordless Phone Battery For Uniden BT-1008
Item : 1266484
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  • Best replacement for the original battery with comparable standby and talk time
  • Ni-MH
  • Compatibility: Energizer: ER-P152,Interstate Batteries: ATEL0031/TEL0031, Lenmar: CB-BT1008, Radio Shack: 23-596/23-931/43-221/43-223/43-269, Sanyo: CAS-D6325, Sony: BT1008/DCX200, Southwestern Bell: BT1008/DCX200
$7.19
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Insten® 823712 500mAh 2.4 V Ni-MH Cordless Phone Battery For VTech BT-18443
Item : 1266437
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  • Best replacement for the original battery with comparable standby and talk time
  • Compatibility: VTech: 6115/6117/6125/6126/6217/89-1337-00-00/BT-18443/BT-28443/LS6115/LS6115-2/LS6117/LS6117-2/LS6125/LS6125-2/LS6125-3/LS6125-4/LS6126/LS6205/ LS6212-3/LS6215/LS6215-2/LS6217/LS6225/LS6225-2/LS6225-3/LS6225-4
  • Capacity: 500mAh
$10.19
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Ultralast® 3.6 V Ni-MH Cordless Phone Battery For AT&T 9002 (BATT-2419)
Item : 2638232
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$12.99
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Dantona® 3.6 V Ni-MH Bar Code Scanner Battery For LXE MX2 (BCS-16NMH)
Item : 2638195
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$44.99
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Ultralast® 3.6 V Ni-CD Cordless Phone Battery For Panasonic - KX-T3900 (3AA-B)
Item : 2638245
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Cadmium (NICD)
$6.99
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Dantona® 2.4 V Ni-MH Bar Code Scanner Battery For Intermec Trakker T2090 (BCS-21NMH)
Item : 2638209
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  • Best replacement for the original battery with comparable standby and talk time.
  • 2.4 Volts
  • Nickel Metal Hydride (NIMH)
$44.99
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Ultralast® 3.6 V Ni-CD Cordless Phone Battery For Panasonic KX-TGA271 (BATT-511)
Item : 2638170
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Cadmium (NICD)
$9.99
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Ultralast BATT-85 3.6 V Ni-MH Cordless Phone Battery For Southwestern Bell 80AAALH3BML (BATT-85)
Item : 2638159
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  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Battery Type: Nickel Metal Hydride (NIMH)
$16.99
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Ultralast® 2.4 V Ni-CD Cordless Phone Battery For Panasonic KX-TG2000B (BATT-904)
Item : 2638156
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 2.4 Volts
  • Nickel Cadmium (NICD)
$8.99
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Ultralast BATT-3430 3.6 V Ni-MH Cordless Phone Battery For AT&T 3430 (BATT-3430)
Item : 2638228
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Battery Type: Nickel Metal Hydride (NIMH)
$19.99
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Ultralast® 2.4 V Ni-MH Baby Monitor Battery For Motorola MBP20 (BATT-MBP20)
Item : 2638189
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 2.4 Volts
  • Nickel Metal Hydride (NIMH)
$23.99
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Dantona® 3.6 V Ni-MH Bar Code Scanner Battery For Symbol LS4278 ((BCS-LS4278)
Item : 2638219
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$27.99
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Ultralast® 3.6 V Ni-CD Cordless Phone Battery For Cobra CP 480 (3-1/2AA-W)
Item : 2638237
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Cadmium (NICD)
$6.99
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Ultralast® 3.6 V Ni-CD Cordless Phone Battery For VTech vt2932 (BATT-1711)
Item : 2638257
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Cadmium (NICD)
$12.99
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Dantona® 3.6 V Ni-MH Baby Monitor Battery For Motorola MBP36 (BATT-MBP36)
Item : 2638193
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$23.99
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Ultralast® 3.6 V Ni-MH Cordless Phone Battery For VTech LS5105 (BATT-5872)
Item : 2638168
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$19.99
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Ultralast® 3.6 V Ni-MH Cordless Phone Battery For Panasonic KX-TD7894 (BATT-4165)
Item : 2638173
Add to Favorites
  • Best replacement for the original battery with comparable standby and talk time.
  • 3.6 Volts
  • Nickel Metal Hydride (NIMH)
$16.99
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