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 15, 2022
Posted by: Meryl W
[This review was collected as part of a promotion.] I have always been a fan of this brand. The batteries last well and always have a very far out expiration date. I would recommend.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 15, 2022
Posted by: Anonymous
[This review was collected as part of a promotion.] Very reliable batteries. Put them on my smoke detectors are worked like a charm. Love the fact that they can be stored upto 5 years. Will definitely purchase again.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 15, 2022
Posted by: Kyla K
[This review was collected as part of a promotion.] I use these in my smoke detectors so I love that they have a five year shelf life. I only use Duracell because it is a brand I can trust so I feel better buying them in bulk and keeping them around to change them out. I've also noticed they last a long time!
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Janel S
[This review was collected as part of a promotion.] I use Duracell 9V batteries in my smoke and carbon detectors. I can count on them for when the power goes out which it does several times per year. I have two detectors so the two pack is right for me.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Tong T
[This review was collected as part of a promotion.] This battery provides very good power to my CO detector. It's quality is amazing also.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: gabby s
[This review was collected as part of a promotion.] Duracell batteries are a good product. The product was packaged appropriately. The batteries work well.
Written by a customer while visiting Field Agent
Customer Rating
4
on September 17, 2022
Posted by: Stevie n
[This review was collected as part of a promotion.] Duracell is a well-known brand so I was glad to get them. I use 9 volt in my fire alarms. These work fine, I don't know about length as I haven't had them in long. I will say they are a bit pricey though and I'll have to price compare next time I buy batteries.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 17, 2022
Posted by: Valeria D
[This review was collected as part of a promotion.] This coppertop 9v Duracell batteries work great. My battery Alarm radio sounds really loud in the mornings with this durable duracell batteries.
Written by a customer while visiting Field Agent