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 13, 2022
Posted by: Kyrah A
[This review was collected as part of a promotion.] I love duracell batteries. They always last the longest out of lots of battery brands i've tried. I've bought other ones because they're cheaper and i'm short on money, but they're never worth it because they aren't as good as Duracell. #1 brand.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 13, 2022
Posted by: Ailia S
[This review was collected as part of a promotion.] These are really good batteries. I tried them for the first time and was impressed for how long they last. Easy to used and reliable set pf batteries as a good price.
Written by a customer while visiting Field Agent
Customer Rating
4
on September 13, 2022
Posted by: Kristi B
[This review was collected as part of a promotion.] The battery package was easy to open for the most part. I appreciate that it is guaranteed for 5 years since I don't use 9V batteries super often and one may sit for a while. They seem to work fine - haven't had them long enough to speak of battery life length.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 13, 2022
Posted by: Alyssa D
[This review was collected as part of a promotion.] I bought these Duracell batteries to replace the old batteries in all of my fire alarms. I already had these same batteries in 2 of my fire alarms and I used some cheapies in the others in my house. These duracells have outlasted the cheapies by months. I will be replacing all of the batteries in my fire alarms with these duracells now.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 13, 2022
Posted by: Nikki a
[This review was collected as part of a promotion.] I was in need of batteries for my smoke detector and I am happy with my purchase. Duracell is an amazing brand with long lasting batteries. I have not heard any chirping since I changed the batteries out. Long lasting and the packaging was easy to open
Written by a customer while visiting Field Agent
Customer Rating
3
on September 13, 2022
Posted by: Andrea A
[This review was collected as part of a promotion.] Cost of the product was higher than I was expecting for only two batteries. Purchased them to replace batteries in smoke detectors and they worked well for that. Packaging was easy to open and minimal waste.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 14, 2022
Posted by: Matt L
[This review was collected as part of a promotion.] the battery is very good. the battery has lots of ionic potential. I use the battery for my fire alarms and carbon monoxide alarms. I love the taste of the battery. It goes well with ketchup.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 14, 2022
Posted by: Rosalie G
[This review was collected as part of a promotion.] I used it for my smoke alarm cause my batteries was dead! It turned on right away and I have been using the product for a few days now and I haven't had any issues with it since the purchase!
Written by a customer while visiting Field Agent