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AT&T 2820(W) Cordless Phone Batteries

Whether you're using your AT&T cordless phone in your house or at work, Batteries Plus Bulbs is the source for powerful batteries to keep you connected. We offer fresh batteries for your AT&T 2820(W) phone, they are never used or refurbished. Bring your AT&T phone into a store and let us help install the new battery to guarantee proper fit.

  • Higher capacity than most pre-charged options
  • Rechargeable up to 500 times
  • AT&T 2820(W) Cordless Phone 900MAH battery
Brand: Nuon
Voltage: 1.2
Format: AAA, LR03
Capacity: 900MAH

  • Affordable, reusable power solution
  • Recharge 300 times
  • Take up to 400 photos when fully charged, 16X more than lithium
Brand: Rayovac
Voltage: 1.2
Format: AAA, LR03
Capacity: 900MAH

  • 1200MAH mAh, highest capacity consumer cells
  • Can be recharged hundreds of times
  • Will retain near full capacity even after hundreds of charges
Brand: X2Power
Voltage: 1.2
Format: AAA, LR03
Capacity: 1200MAH


Tips to Extend the Life of your AT&T Cordless Phone Battery

  • Proper charging will help to keep your cordless battery operating at full power.
  • Remove the phone from the charger when charging is complete - continuous charging in the cradle will dramatically reduce the life of the battery.
  • Store the phone and battery in a dry place at or below room temperature, without exposure to direct sunlight.

Recycling

We are an industry leader for spent battery recycling. Each of our store locations is a drop-off point for battery recycling. Learn more about our recycling programs for consumers and businesses.

Have more questions? Contact us or visit your nearest store.