Customer reviews from duracell.com
Duracell - Coppertop 9-Volt Alkaline Batteries 1 pk Carded
Average customer rating
4.9
(395 Reviews)
Rating breakdown 395 reviews
5 Stars
354
4 Stars
40
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Duracell - Coppertop 9-Volt Alkaline Batteries 1 pk Carded
Customer Rating
5
Does the job
on September 14, 2026
Posted by: srinivasV
These little power blocks are absolute lifesavers when your favorite gadgets suddenly stop working. I always make sure to keep a few stashed away in my junk drawer for those inevitable moments of need. They are incredibly easy to swap out and get your electronics running again in a matter of seconds. It is honestly such a relief knowing you have reliable energy ready to go whenever something dies. You really cannot go wrong with having a steady supply of these essentials on hand at all times.
Written by a customer while visiting influenster.com
Customer Rating
5
They last a very long time.
on September 9, 2026
Posted by: JoseR
These batteries are long lasting. We have purchase these Duracell Copper 9V batteries many times. We use them mostly in our flashlights and cordless fans when camping.
Written by a customer while visiting influenster.com
Customer Rating
5
Good battery
on September 9, 2026
Posted by: RyanS
Duracell is a great brand and 9v batteries are always useful to have on hand. This four pack is a good value for these batteries and gives you enough to power whatever you need.
Written by a customer while visiting influenster.com
Customer Rating
5
Duracell coppertop 9v bettery has great quality
on September 5, 2026
Posted by: LianetG
The Duracell Coppertop 9V battery has great quality ,a solid weight,and reliable performance .It provides dependable power and works well for everydad devices.
Written by a customer while visiting influenster.com
Customer Rating
5
Reliable power
on September 5, 2026
Posted by: AngelaW
The one battery that is sure to power up any tired device. It’s rare that I find devices that need this type of battery but whenever I do, I always reach for the Duracell 9v to ensure I get the best out of the product.
Written by a customer while visiting influenster.com
Customer Rating
5
Perfect
on August 31, 2026
Posted by: IrodaI
Great I love it when you do that I love it so much Duracell coppertor 9v shelf life durability reliability charge faster great for using amazing.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lasting and great value
on August 13, 2026
Posted by: JenniferT
Best value for the longest lasting batteries. I like buying the four pack so that I can keep them around. I put these in all of my smoke detectors and they usually last over a year.
Written by a customer while visiting influenster.com
Customer Rating
4
Great battery choice
on July 28, 2026
Posted by: ZoeC
Great battery! Lasts a very long time and is cheap to replace. Highly recommend to anyone that needs 9v battery. I use it in my kids toys that require them and it lasts months with one battery.
Written by a customer while visiting influenster.com