Best Cordless Telephone Batteries for Uniden of 2025

Alan Eaton Avatar
Alan Eaton
Last Updated: Jan 3, 2025

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Uniden cordless telephone batteries are the perfect solution for anyone who needs to replace their old or worn-out phone batteries. These high-quality batteries are designed specifically for Uniden cordless phones and provide long-lasting power to keep you connected with your loved ones. With a variety of models to choose from, Uniden cordless telephone batteries are easy to install and will help to extend the life of your phone. Whether you need a replacement battery for your home or office phone, Uniden has got you covered. So, if you want to stay connected without worrying about battery life, choose Uniden cordless telephone batteries.

At a Glance: Our Top Picks

New Uniden BT-1021 Cordless Handset Battery (3-Pack) Cover #TOP 1
New Uniden BT-1021 Cordless Handset Battery (3-Pack)
ftb score rating icon 9.8
GEILIENERGY BT-1007 Cordless Phone Battery Cover #TOP 2
GEILIENERGY BT-1007 Cordless Phone Battery
ftb score rating icon 9.7
BAOBIAN BT-1021 Rechargeable Battery Cover #TOP 3
BAOBIAN BT-1021 Rechargeable Battery
ftb score rating icon 9.5

Top 10 Cordless Telephone Batteries for Uniden

#TOP 1

New Uniden BT-1021 Cordless Handset Battery (3-Pack)

BT-1021
New Uniden BT-1021 Cordless Handset Battery (3-Pack) Cover
New Genuine OEM Uniden BT-1021 BBTG0798001 Cordless Handset Rechargeable Battery (3-Pack)

The New Uniden BT-1021 Cordless Handset Battery (3-Pack) is a genuine OEM product that is compatible with various phone models. It is a nickel-metal hydride battery with a 2.4V DC and 300-mAh capacity. This rechargeable battery pack is produced by Corun and is a compatible replacement for batteries such as BT-1016, BT-1008, and BT-1025, CPH-515B.

What We Like
Compatible with various phone models
Genuine OEM product
Nickel-metal hydride battery with 300-mAh capacity
#TOP 2

GEILIENERGY BT-1007 Cordless Phone Battery

GLE0307
GEILIENERGY BT-1007 Cordless Phone Battery Cover
GEILIENERGY BT-1007 Cordless Phone Battery Compatible with Uniden BT1007 BT904 BT-904 BT1015 BT-1015 BBTY0651101 BBTY0460001 BBTY0510001 BBTY0624001 BBTY0700001 HHR-P506 HHR-P506A(3-Pack)

The GEILIENERGY BT-1007 Cordless Phone Battery is a high-quality nickel-cadmium rechargeable battery that is compatible with various Uniden models. It has a capacity of 600mAh and a voltage of 2.4V, and comes in a pack of three. The batteries are made with top-grade materials and are 100% compatible with original manufacturer equipment and chargers.

What We Like
High-quality nickel-cadmium rechargeable battery
Compatible with various Uniden models
Pack of three batteries
#TOP 3

BAOBIAN BT-1021 Rechargeable Battery

BT-1021
BAOBIAN BT-1021 Rechargeable Battery Cover
BAOBIAN BT-1021 BBTG0798001 Rechargeable Battery Replacement Compatible with Uniden Cordless Handset Telephones Model BT1021 BT-1008 BT-1016 2.4V Ni-MH 2 Pack

The BAOBIAN Rechargeable Battery is designed to be compatible with various Uniden cordless handsets and DECT 6.0 phone systems. With a voltage of 2.4V and a capacity of 300mAh, this Ni-MH battery pack includes two AAA-sized cells, ensuring your phone remains powered for longer conversations. It seamlessly fits models like BT-1021, BT-1008, and BT-1016, making it a versatile choice for users. Additionally, the package comes with two batteries, allowing you to keep a spare on hand for emergencies, so you never have to worry about losing power during important calls.

What We Like
Compatible with multiple phone models
Long-lasting 300mAh capacity
Includes two batteries
Easy installation
#TOP 4

BAOBIAN BT-1021 Rechargeable Battery

BT-1021
BAOBIAN BT-1021 Rechargeable Battery Cover
BAOBIAN Model BT-1021 BBTG0798001 Rechargeable Cordles Phone Battery Compatible with Uniden BT1021 BT-1025 BT-1008 BT-1016 Empire CPH-515B Cordless Handset 2.4V 300mAh(Pack of 4)

The BAOBIAN Rechargeable Cordless Battery is designed to be compatible with various Uniden cordless phones, ensuring you have the right power source for your device. With a voltage of 2.4V and a capacity of 300mAh, this Ni-MH replacement battery provides reliable performance. You will receive four batteries in the package, giving you ample backup for uninterrupted phone use. Additionally, the latest version offers improved craftsmanship, so you can trust its quality and longevity, making it a smart choice for your cordless phone needs.

What We Like
Compatible with many Uniden models
Reliable 2.4V voltage
Good capacity of 300mAh
Pack of four batteries
#TOP 5

Uniden BT-1021 Replacement Battery

BT-1021
Uniden BT-1021 Replacement Battery Cover
Uniden BT-1021 Replacement Rechargeable Battery For many Uniden Phone Systems and Cordless Handsets, Nickel Metal Hydride Rechargeable Battery, DC 2.4V 300mAh

The Uniden BT-1021 Replacement Battery is a high-quality rechargeable battery designed specifically for Uniden phone systems and cordless handsets. This Ni-MH battery has a voltage of 2.4V and a capacity of 300mAh, ensuring long-lasting power for your devices. With its easy installation, you can quickly replace your old battery and enjoy uninterrupted communication. The Uniden Replacement Battery is a reliable and affordable solution to keep your phone system running smoothly. Say goodbye to frequent battery replacements and enjoy the convenience and peace of mind this battery brings.

What We Like
High-quality
Long-lasting power
Easy installation
#TOP 6

GEILIENERGY BT-1015 BT1015 Battery for Uniden Cordless Phone(2-Pack)

GLE021015
GEILIENERGY BT-1015 BT1015 Battery for Uniden Cordless Phone(2-Pack) Cover
GEILIENERGY BT-1015 BT1015 Battery Compatible for Uniden BT1007 BT-1007 BT904 BT-904 BBTY0651101 BBTY0460001 BBTY0510001 BBTY0624001 BBTY0700001 HHR-P506, HHR-P506A Cordless Phone(2-Pack)

GEILIENERGY BT-1015 BT1015 Battery is compatible with Uniden BT1007 BT-1015 BT-904 BBTY0460001 BBTY0510001 BBTY0624001 BBTY0700001, Panasonic HHR-P506 HHR-P506A cordless phones. It has a capacity of 600mAh and a voltage of 2.4V with nickel-cadmium battery type. The batteries are made of high-quality materials and 100% compatible with original manufacturer equipment and chargers.

What We Like
High-quality materials used
100% compatible with original manufacturer equipment and chargers
Long-lasting battery life
#TOP 7

QBLPOWER Cordless Phone Battery BT446 Compatible with Uniden BT-1004 BT-1005 (2 Pack)

XT02446
2 Pack
QBLPOWER Cordless Phone Battery BT446 Compatible with Uniden BT-1004 BT-1005 (2 Pack) Cover
QBLPOWER BT446 BT-446 Cordless Phone Battery Rechargeable Compatible with Uniden BBTY0503001 BT-1004 BT-1005 GE-TL26402 BT-504 CPH-488B 3.6V 800mAh (2 Pack)

The QBLPOWER BT446 cordless phone battery is a rechargeable battery with a capacity of 800mAh and a voltage of 3.6V. It is made of Ni-MH AAA*3 battery type and is compatible with original batteries such as BT-446 and BT-1005. This product is also compatible with a wide range of telephones from various brands such as AT&T, Bell South, and GE. It is 100% compatible with original manufacturer equipment and chargers.

What We Like
Compatible with a variety of telephone brands and models
Easy to install and use
Rechargeable, saving money on buying new batteries
#TOP 8

BAOBIAN BT-446 BT446 BT-1005 Replacement Battery (4 Pack)

BT446
4 Pack BT446
BAOBIAN BT-446 BT446 BT-1005 Replacement Battery (4 Pack) Cover
BAOBIAN BT-446 BT446 BT-1005 Replacement Battery Compatible with Uniden Cordless Phone BBTY0503001 BT-1004 GE-TL26402 BT-504 CPH-488B Handset Phone Rechargeable 3.6V 800mAh (4 Pack)

The BAOBIAN BT-446 BT446 BT-1005 Replacement Battery is a rechargeable battery pack compatible with various Uniden cordless phones and other telephone models. With a capacity of 800mAh and a voltage of 3.6V, this battery provides reliable power for your phone. The NI-MH AAA*3 battery type ensures long-lasting performance. The package includes four batteries, giving you a convenient and cost-effective solution. With compatibility with a wide range of phone models, including AT&T, Bell South, Empire, and Radio Shack, this replacement battery is a versatile choice. Upgrade your phone's power with the BAOBIAN Replacement Battery and enjoy uninterrupted communication.

What We Like
Rechargeable
800mAh Capacity
Compatible with various phone models
#TOP 9

OXWINOU BT446 Phone Battery for Uniden Cordless Phone

OW03446
3 PACK 446 BATTERY
OXWINOU BT446 Phone Battery for Uniden Cordless Phone Cover
OXWINOU BT446 BT-446 Phone Battery Compatible with for Uniden BBTY0503001 BT-1004 BT-1005 GE-TL26402 BT-504 CPH-488B Handset Phone 3.6V 800mAh (3- Pack)

The OXWINOU BT446 Phone Battery is a set of 3 rechargeable NI-MH AAA*3 batteries with 800mAh capacity and 3.6V voltage. It is compatible with a wide range of Uniden, AT&T, and Radio Shack cordless phones, including DCT646, DCT736, TRU4485, and more. Its package includes three batteries.

What We Like
Compatible with a wide range of Uniden, AT&T, and Radio Shack cordless phones
800mAh capacity and 3.6V voltage
Set of 3 rechargeable batteries
#TOP 10

OXWINOU BT-1021 Cordless Phone Battery

OW041021
4 PACK 1021 BATTERY
5x4.2x0.7inch
OXWINOU BT-1021 Cordless Phone Battery Cover
OXWINOU BT-1021 2.4V 300mAh Cordles Phone Battery Compatible with for Uniden uniden 6.0 BT-1016 BT-1008 BT-1025 BBTG0847001 BBTG0798001 Empire CPH-515B Phone Battery(4-Pack)

OXWINOU Phone Battery is a Ni-MH replacement battery with a voltage of 2.4V and a capacity of 300mAh. It comes in a pack of four and is 100% compatible with original manufacturer's equipment and chargers. Its capacity is greater than the original battery, which means longer talking time. It is compatible with Uniden Telephones and is easy to install. With OXWINOU Phone Battery, you can enjoy longer talk time, and you don't need to worry about running out of battery when you are in the middle of an important call. It is a reliable and cost-effective replacement for your Uniden phone's battery.

What We Like
Longer talk time
Easy to install
Cost-effective
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are there special batteries for cordless phones?

Most cordless phones will take rechargeable AAA batteries, but it's important that you buy rechargeable batteries that have been recommended for cordless phones. A genuine AAA cordless phone battery has a slightly longer positive terminal to connect inside the battery compartment.

2. How do I know if my cordless phone needs a new battery?

As a rechargeable battery gets older, its ability to hold a charge decreases. If your battery has been in service for more than twelve months, it may be a good idea to replace it. If your model takes individual cells, do not use non-rechargeable batteries.

3. Can you buy batteries for a cordless phone?

Nuon batteries are made with high-quality parts for a premium product at a lower cost that will give you a new level of power for your cordless phone to keep up with work or play. Have our experts test your battery before buying a new one.

Editor's Notes

During our cordless telephone battery for uniden research, we found 16 cordless telephone battery for uniden products and shortlisted 10 quality products. We collected and analyzed 39,651 customer reviews through our big data system to write the cordless telephone batteries for uniden list. We found that most customers choose cordless telephone batteries for uniden with an average price of $7.60.

The cordless telephone batteries for uniden are available for purchase. We have researched hundreds of brands and picked the top brands of cordless telephone batteries for uniden, including Uniden, GEILIENERGY, BAOBIAN, QBLPOWER, OXWINOU. The seller of top 1 product has received honest feedback from 3,576 consumers with an average rating of 4.8.

Written by
Alan Eaton Avatar

Alan Eaton is a seasoned writer whose expertise is in anything related to electronics, such as headphones, monitoring equipment, computer, and so on, built over a 15-year career in the technology industry. Working in the trade during his youth, he accumulated a great deal of knowledge about machinery.