10 Best Batteries For Smoke Detectors (October 2021)

When browsing the Internet for batteries for smoke detectors you may be at a loss with the amount of items available online. Our automated AI system scanned thousands of batteries for smoke detectors reviews to select the top rated and best-selling products. We analyzed the offers and rendered them in the form of demonstrative table sorted by Score – the internal variable which is calculated for each product using lots of parameters including sales rank, customer satisfaction rate, number of reviews, popularity and more.
You will find 10 best batteries for smoke detectors and similar products in the table below. Batteries for smoke detectors price may change very often, so we are unable to publish prices on our site, although the site is updated daily. For your convenience there is a link to Amazon next to each product, where you will find actual price.

Top 10 Batteries For Smoke Detectors for October 2021 *
Rank Image Product Reviews Scanned Score Brand Buy
1 1. Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert 3039 9.6 Kidde Shop on Amazon
2 2. Kidde Carbon Monoxide Detector, Plug In with Battery Backup, CO Detector, KN-COP-DP2 Kidde Carbon Monoxide Detector, Plug In with Battery Backup, CO Detector, KN-COP-DP2 3214 9.3 Kidde Shop on Amazon
3 3. Duracell - CopperTop 9V Alkaline Batteries - long lasting, all-purpose 9 Volt battery for household and business - 4 count Duracell – CopperTop 9V Alkaline Batteries – long lasting, all-purpose 9 Volt battery for household and business – 4 count 2626 9.1 Duracell Shop on Amazon
4 4. First Alert BRK 9120B6CP Hardwired Smoke Alarm with Backup Battery, 6-Pack First Alert BRK 9120B6CP Hardwired Smoke Alarm with Backup Battery, 6-Pack 3385 8.9 First Alert Shop on Amazon
5 5. Kidde Smoke Detector with Lithium Battery, LED Lights & Replacement Alert Kidde Smoke Detector with Lithium Battery, LED Lights & Replacement Alert 2985 8.6 Kidde Shop on Amazon
6 6. Kidde Smoke Detector, Battery Powered, Smoke Alarm Kidde Smoke Detector, Battery Powered, Smoke Alarm 3498 8.3 Kidde Shop on Amazon
7 7. First Alert BRK SC9120B-12 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 12-Pack First Alert BRK SC9120B-12 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 12-Pack 576 7.9 First Alert Shop on Amazon
8 8. 6 Pack of Kidde i9010 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush 6 Pack of Kidde i9010 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush 1257 7.7 Kidde Shop on Amazon
9 9. Energizer MAX 9V Batteries, Premium Alkaline 9 Volt Batteries (8 Battery Count) Energizer MAX 9V Batteries, Premium Alkaline 9 Volt Batteries (8 Battery Count) 2402 7.3 Energizer Shop on Amazon
10 10. PKCELL 9V Maximum Power Dry Battery (10 Count)– Ultra Long-Lasting 9 Volt Carbon Zinc Battery, 3-Year Shelf Life, Leak-Proof 9V Battery for Smoke Detectors PKCELL 9V Maximum Power Dry Battery (10 Count)– Ultra Long-Lasting 9 Volt Carbon Zinc Battery, 3-Year Shelf Life, Leak-Proof 9V … 143 7.2 Pkcell Shop on Amazon

* Table last updated: 15 October 2021 1:59 UTC

What are the best batteries for smoke detectors on the market?

The best batteries for smoke detectors (number 1 on our list for 15 October 2021) are Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice by Kidde. Average calculated Customer Satisfaction and Product Selling Score for this product is 9.60, which is near to the very maximum of 10 points.
Best batteries for smoke detectors - Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice AlertMain features of this product published by seller are:

  • Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire Fire", "Warning …
  • Ionization sensor technology – smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire at 10 feet
  • Protects during a power failure – combo smoke and CO alarm operates on 2-AA batteries
  • Test-Hush Feature – silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall …
  • UL Certified, 10-year limited warranty

Click here to visit Amazon and check price for this product. It is listed in the following category: Safety & Security > Fire Safety > Combination Smoke & Carbon Monoxide Detectors.

Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice is not the only product in the list sold by Kidde.

More then 30% of this list is taken by Kidde.
Other products by this brand are:

  • Kidde Carbon Monoxide Detector, Plug In with Battery Backup, CO Detector, KN-COP-DP2
  • Kidde Smoke Detector with Lithium Battery, LED Lights & Replacement Alert
  • Kidde Smoke Detector, Battery Powered, Smoke Alarm
  • 6 Pack of Kidde i9010 10-Year Sealed Lithium Battery-Operated Smoke Alarm with Memory and Smart Hush

You may also check other products from the top 3, such as Kidde Carbon Monoxide Detector, Plug In with Battery Backup, CO Detector, KN-COP-DP2 or Duracell – CopperTop 9V Alkaline Batteries – long lasting, all-purpose 9 Volt battery for.

Kidde Carbon Monoxide Detector, Plug In with Battery Backup, CO Detector, KN-COP-DP2
Duracell - CopperTop 9V Alkaline Batteries - long lasting, all-purpose 9 Volt battery for household and business - 4 count