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Duracell

Duracell CopperTop 12V Alkaline Battery, for Car Alarm, Key Fob, Remote, Garage Door Opener, 4/EA

DURMN21B4
Duracell

Duracell CopperTop 12V Alkaline Battery, for Car Alarm, Key Fob, Remote, Garage Door Opener, 4/EA

Item Code: DURMN21B4
Manufacturer Duracell Inc.
  • Reliable, long-lasting power
  • Duracell special application design
  • Use in important devices like your key fob, car alarm, GPS tracker and other security devices
Compare
Duracell

Duracell CopperTop 12V Alkaline Battery, for Car Alarm, Key Fob, Remote, Garage Door Opener, 4/EA

DURMN21B4
Duracell

Duracell CopperTop 12V Alkaline Battery, for Car Alarm, Key Fob, Remote, Garage Door Opener, 4/EA

Item Code: DURMN21B4
Manufacturer Duracell Inc.
  • Reliable, long-lasting power
  • Duracell special application design
  • Use in important devices like your key fob, car alarm, GPS tracker and other security devices
Compare

Description

Duracell CopperTop MN21/23 Alkaline Batteries: Trustworthy 12V power for small security devices

Reliable power for keyfobs and alarms

Product Overview:

Think about the tiny battery that keeps your house secure. You only notice it when it fails. Duracell CopperTop MN21/23 supplies steady twelve-volt power for small security electronics. If you care about no-fuss replacements and predictable performance, this is for you. It fits keyfobs, garage openers, GPS trackers, motion detectors and other security gadgets. Built on alkaline chemistry for long shelf life and stable discharge. Picture your fob clicking on the first press and the garage door answering without a pause.

Key Features:

  • Alkaline Chemistry: Long shelf life and stable discharge keep devices responsive, so your alarm and tracker do not surprise you
  • 12 V Output: Delivers consistent voltage for small security electronics, avoiding glitches and false alarms you do not want
  • Compatibility: Works with A23, MN21, 23AF, 23AE and V23GA formats, so replacements are quick and frustration-free
  • Pack Size: Four batteries per package give you on-hand spares for regular swaps or unexpected failures
  • CopperTop Reliability: Duracell's chemistry means predictable performance, so you can plan maintenance instead of chasing dead devices

Quick Specs:

  • Brand: Duracell
  • Manufacturer: Duracell Inc.
  • Item#: DUR-MN21B4
  • Manufacturer Part Number: MN21B4
  • Series: CopperTop
  • Material/Finish: Alkaline
  • Format/Type: Battery
  • Quantity/Pack: 4 Each
  • Compatibility/Use: For 12 V devices such as car alarms, keyfob transmitters, GPS trackers, remotes, child locators, motion detectors, garage door openers, door locks and security devices
  • Country of Origin: China

Picture your keyfob clicking on the first press, feel the calm when alarms respond, and keep a pack of four Duracell MN21s handy to stop surprises-shall I set one aside for you?

Do not recharge. Recycle or dispose of used batteries according to local regulations.

Specifications

Lead Time

Ships in 1-2 Business Days

UNSPSC Code

26111701

Weight

0.11lb

Height

0.44in

Width

3.5in

Length

3.5in

Catalog Page Number

NEW

Application/usage

Car Alarm

Battery Chemistry

Alkaline

Battery Size

Proprietary Battery Size

Brand

Duracell

Category

Batteries

Compatible to OEM Part Number

  • A23
  • MN21
  • 23AF
  • 23AE
  • V23GA

Country of Origin

China

Manufacturer

Duracell Inc.

Manufacturer Part Number

MN21B4

Manufacturer Website Address

http://www.duracell.com

Output Voltage

12 V dc

Packaged Quantity

1

Product Family

CopperTop

Product Line

CopperTop

Product Type

Battery

Recycled

No

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