Model # AC235

Internet #203695654

ACDelco Super Alkaline 9-Volt Battery (4-Pack)


Super Alkaline 9-Volt Battery (4-Pack)

$7.90 /package

Frequently Bought Together

Product Overview

The most well-known use of the 9-Volt battery is in smoke alarms or carbon monoxide detectors. Smoke alarms or, in some cases, heat-sensitive fire alarms use 9-Volt batteries as the power source. It is generally recommended that the batteries in a smoke alarms and carbon monoxide detectors be changed about every six months to keep the batteries fresh, as the charge can dissipate over time. Other common uses for 9-Volt batteries include radio controllers, clocks and walkie-talkies. You can count on our ACDelco Super Alkaline Batteries to deliver maximum power and last three times longer.

  • No mercury or cadmium
  • 7-year shelf life
  • Commonly used in smoke alarms and carbon monoxide detectors
  • Trusted and reliable brand

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Customer Reviews

Rated 4.5 out of 5 by 2 reviewers.
Rated 4.0 out of 5.0 by Good Battery I'm an older lady so I am not very mobile any more. I usually buy products online now. I have known ACdelco to be a car battery brand and when I saw ACdelco made aa, aaa, etc batteries I figured I should try them. I must say this cute little four pack batteries caught my attention. It is just what I needed to change my smoke alarm detectors. They work just fine like any other battery. I would definately recomment this battery to everyone. February 13, 2013
Rated 5.0 out of 5.0 by Good value I live out in the woods and not having a battery when I need it is not an option so I keep all sizes on-hand. These work as well as the more expensive ones I've tried so I'm please with this purchase. January 4, 2014
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