Customer reviews from duracell.com
Duracell - MN16RT4Z CopperTop Alkaline 9V Batteries (4/Pack)
Average customer rating
4.9
(389 Reviews)
Rating breakdown 389 reviews
5 Stars
348
4 Stars
40
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Duracell - MN16RT4Z CopperTop Alkaline 9V Batteries (4/Pack)
Customer Rating
5
on September 4, 2022
Posted by: Moriah M
[This review was collected as part of a promotion.] This Duracell battery worked perfectly. It fit great. I like that it's a two pack.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 4, 2022
Posted by: Neil T
[This review was collected as part of a promotion.] Very good long lasting battery. Placed them in my smoke detector and they've been great.
Written by a customer while visiting Field Agent
Customer Rating
4
on September 4, 2022
Posted by: Ronnetra G
[This review was collected as part of a promotion.] So glad to have a well respected brand. Both of these batteries were perfect for my smoke detectors. Glad I found these!
Written by a customer while visiting Field Agent
Customer Rating
5
on September 4, 2022
Posted by: Cynthia R
[This review was collected as part of a promotion.] Don't you hate the chirp, chirp, chirp of a dead battery in your smoke detector, especially at night when you are trying to sleep? You plan to purchase new batteries the next day but forget. Irritating chirp continues while you weigh whether to just remove the annoyance. A better option, in my opinion, is to keep a few spare ones in a handy spot, one that won't be forgotten when you need them. With Duracell Coppertop quality you can feel confident that they will perform right out of the box, unlike the cheaper brands. That's why Duracell is my first choice when buying batteries.
Written by a customer while visiting Field Agent
Customer Rating
4
on September 4, 2022
Posted by: Jim N
[This review was collected as part of a promotion.] Duracell is a long-lasting battery. I like that it has a 5-year shelf life. I like that this comes in a package of two so I always have a spare on hand. What I don't like is the packaging. It is difficult to open and difficult to store.
Written by a customer while visiting Field Agent
Customer Rating
4
on September 4, 2022
Posted by: Andrew C
[This review was collected as part of a promotion.] I really like the Duracell brand 9 volt batteries for my smoke detectors. Other brands have good power at the start, but seem to die really fast. I've had good luck with the Duracells lasting longer for the small power draw of a smoke detector. For higher draw stuff they seem similar to other brands and about the same price.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 4, 2022
Posted by: alicia b
[This review was collected as part of a promotion.] The Duracell 9V battery was extremely easy to install! I always buy Duracell batteries over other brands. I know this battery will last for a long time.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 3, 2022
Posted by: Brian A
[This review was collected as part of a promotion.] Duracell is a trusted brand. Always work. Long lasting. I never worry about the smoke detectors when I use Duracell brand. Would definitely buy again and again.
Written by a customer while visiting Field Agent