Customer reviews from duracell.com
Duracell - Coppertop 9V Alkaline Battery, 4/Pack (MN16RT4Z)
Average customer rating
4.9
(359 Reviews)
Rating breakdown 359 reviews
5 Stars
320
4 Stars
38
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Duracell - Coppertop 9V Alkaline Battery, 4/Pack (MN16RT4Z)
Customer Rating
5
on September 17, 2022
Posted by: Elizabeth L
[This review was collected as part of a promotion.] I haven't slept in 3 days because of the constant beeping from my smoke detector. You know it's the battery, they're just a pain to change. Well, this one magical device stopped the beeping. Peaceful silence in the house. Thank you Duracell.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Samantha C
[This review was collected as part of a promotion.] I purchased this battery to replace a battery that went bad in my fire alarm. I like that the battery is guaranteed to last long. This gives me peace of mind knowing the fire alarm will always be working.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Antigoni V
[This review was collected as part of a promotion.] My go to brand for batteries! We use these for the smoke detectors in our house and they last forever!!!!
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Helen S
[This review was collected as part of a promotion.] I installed the 9 volt battery in a guest bedroom clock and bathroom scale. The Duracell 5 year guarantee shelf life if unused allows me to not have to keep checking the guest bedroom to see if the batteries are still working. Good to know that I can depend on Duracell .
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Kathryn W
[This review was collected as part of a promotion.] Duracell 9V are the only batteries I will use in my smoke detectors. Other brands die quickly, these last. I love that they have a 5 year guarantee as well, so when I need the next one, I know it will be good. Duracell is the brand I trust.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Andy G
[This review was collected as part of a promotion.] These batteries last longer then other brands. I always go with Duracell! They are the only brand I trust
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Tong C
[This review was collected as part of a promotion.] I like the battery, good quality and I think it lasts long
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Elaine R
[This review was collected as part of a promotion.] The best brand in market.. last time it lasted like for almost a year in my son's toy! It is worth it get the best and save money!
Written by a customer while visiting Field Agent