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 23, 2022
Posted by: Carol C
[This review was collected as part of a promotion.] I usually choose Duracell brand because they're dependable and I know they will last a long time. I use this particular size battery to power my portable TENS unit (used for muscle simulation, like the ones my chiropractor uses in her office for my aches and pains). The TENS unit is used numerous times a day on my lower back, sometimes for quite a long period daily, to allow me to go about my busy day. And I know that Duracell batteries will last the longest. They never disappoint!
Written by a customer while visiting Field Agent
Customer Rating
5
on September 23, 2022
Posted by: Kendra h
[This review was collected as part of a promotion.] These batteries are great. They have been going strong since we bought them and I am excited for the power boost technology. Duracell has always been a reputable and consistent battery brand.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 25, 2022
Posted by: Angela R
[This review was collected as part of a promotion.] Wonderful batteries! My smoke detector is working perfectly and has been in use for a long time. Can't beat beat the quality of this product.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 25, 2022
Posted by: Ashley S
[This review was collected as part of a promotion.] I love Duracell batteries! And this 9V doesn't disappoint! I used it for a new toy for my daughter and it has been running great! These batteries always last the longest!
Written by a customer while visiting Field Agent
Customer Rating
5
on September 26, 2022
Posted by: David M
[This review was collected as part of a promotion.] These batteries are designed to deliver. I know I can count on them for reliability and performance when it matters. To top it all off, they're very reasonably priced.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 26, 2022
Posted by: Purav S
[This review was collected as part of a promotion.] The most appealing battery, have always used Duracell for all the battery needs. And with 5 years of storage life, it becomes easy when its a 2 pk and can be used after the one in unusable.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 26, 2022
Posted by: Devashree S
[This review was collected as part of a promotion.] Duracell 9v batteries works great. Duracell is always my go to brand and it's long lasting and reliable. I have never used any other brand and it's always gave me full satisfaction in product.
Written by a customer while visiting Field Agent
Customer Rating
5
on September 26, 2022
Posted by: Tong T
[This review was collected as part of a promotion.] It works tremendously well for my house smoke detector. Its battery life is super long. It helps me to save lots of money for something else. I enjoy using these batteries a lot.
Written by a customer while visiting Field Agent