Search

Item Details

Duracell 12-Volt Alkaline Battery

Item: 734210   Model: MN21BPK
$3.99 Each

Pickup today

,

Out of stock online

Pickup today

,

Check another store

Pickup today

,

Check another store

Available online only

Buy in store today

,

Check another store

Out of stock online

Buy in store today

,

Check another store

Available in-store only

Free Shipping

  • Seven year shelf life
  • Used in garage door openers and other types of remote control devices
  • Provides the highest quality and dependability in the everyday devices you use the most

Duracell® specialty batteries offer reliable, long-lasting power you’ve come to expect from Duracell®

The Duracell 12 V alkaline battery provides reliable, long-lasting power for your electronic devices and has a shelf life of seven years. The battery is ideal for use in a key fob, car alarm, remote control or other security devices where optimum performance is a necessity.


The security of your home, business, and family is important to you. With the Duracell 12-volt alkaline battery, you can keep your remote-control security devices revved up and ready to go. This battery is frequently used in remote controls that operate garage doors. It also fires up items like digital cameras, electronic games, and many other devices that require a small but powerful battery.

Seven-Year Shelf Life
On a cold, dark evening, the last thing you want to happen is for your remote control to blow a fuse or malfunction as you pull up to your garage. Keeping a spare Duracell 12-volt battery on hand means you'll always have one ready to go. Keep one in your car's glove compartment for your convenience, or keep it in a cool, dry place until you're ready to use it.

Multiple Uses
This Duracell battery is used in many different security devices, including keyless entry systems. This battery can also provide power to health devices, including pulse oximeters and glucometers, but check with your health care professional first to find out which devices are covered.

Convenient and Reliable
Duracell has a history of creating products that are long lasting, convenient, and reliable. The same holds true for this Duracell battery, so keep a couple on hand in your home or at your office. You'll have the comfort of knowing that your batteries will provide you with plenty of juice for a long time to come.

  • Seven year shelf life
  • Used in garage door openers and other types of remote control devices
  • Provides the highest quality and dependability in the everyday devices you use the most
  • Replaces: 1811A, 23AE, 4LW07, A23, A23BP, A23BP2, AG23, ALKA231, B23, DRY1855, DURMN21B, EL12, EVRA23BP2, GP12A, GP23A, K23A, KE23A1, KE23A1ZM, L1028, LRV08PA, LRV08PA1B , MAXA23, MN2123, MS21, NUALKA231, R23A, RAYR23A1W, RCA23, UL23A, VA23GA, VR22

Household Battery & Charger TypeBattery

Battery Size12V

Battery TypeAlkaline

Battery Pack SizeEach

The product was not found. Please verify the sku and try again.