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
4
Did what expecting and worked great!
on June 17, 2025
Posted by: nilss16_2705
Did what expecting and worked great! Long lastin and no problems with any of the batteries. Will buy them again, if i need them someday again. Thanks
Written by a customer while visiting influenster.com
Customer Rating
4
Long lasting
on January 17, 2025
Posted by: jimv5_3847
If you want the best battery everyone knows you buy Duracell. They last longer so you don’t have to change them all the time. They’re also the strongest
Written by a customer while visiting influenster.com
Customer Rating
4
Good product
on May 10, 2024
Posted by: jadele0212
Duracell Coppertop AAA batteries with Power Boost exceeded all expectations. The 8 pack provided reliable power for our household needs. They truly deliver long-lasting performance, crucial for our everyday use. These alkaline batteries proved to be reliable and well-suited for various household devices. Highly recommend to anyone valuing reliability and quality!
Written by a customer while visiting influenster.com
Customer Rating
5
Excellent batteries at an
on November 4, 2022
Posted by: dianaw58
Excellent batteries at an affordable price
They are reliable and I have used this brand for ages
They are somewhat expensive but worth it
I do dislike the fact that once the pack is opened the shelf life seems to go down rather fast
They are reliable and I have used this brand for ages
They are somewhat expensive but worth it
I do dislike the fact that once the pack is opened the shelf life seems to go down rather fast
Written by a customer while visiting influenster.com
Customer Rating
5
on October 1, 2022
Posted by: Kylee T
[This review was collected as part of a promotion.] The Duracell 9 volt batteries are the best! I've used them in walkie talkies that get used daily and the batteries are still going strong. I would highly recommend them.
Written by a customer while visiting Field Agent
Customer Rating
5
on October 1, 2022
Posted by: Andrea S
[This review was collected as part of a promotion.] I use these both at home and at work. They last a long time especially in smoke detectors. I also like the 5 year guarantee.
Written by a customer while visiting Field Agent
Customer Rating
5
on October 1, 2022
Posted by: brittany c
[This review was collected as part of a promotion.] The packaging is so sturdy! These batteries seriously made a difference while using them for a long period of time! We didn't have any issues with defective batteries!
Written by a customer while visiting Field Agent
Customer Rating
5
on October 1, 2022
Posted by: Sandra S
[This review was collected as part of a promotion.] This product did not disappoint. From the packaging to the performance, everything was exactly what I was looking for. The twin pack is twice as nice for the price and the product is as always, flawless and reliable.
Written by a customer while visiting Field Agent