Customer reviews from Energizer Brands
Energizer - Ultimate Lithium 9-Volt 9 V Battery 2 pk
Average customer rating
4.9 out of 5
4.9
(186 Reviews)
Open Ratings Snapshot
Rating breakdown 186 reviews
5 Stars
167
4 Stars
18
3 Stars
1
2 Stars
0
1 Star
0
99%of customers recommend this product. 
(
137 out of 138
)
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Customer Reviews for Energizer - Ultimate Lithium 9-Volt 9 V Battery 2 pk
Customer Rating
5 out of 5
5
Energizer is a trusted brand in our household!
on October 22, 2020
Posted by: Driven5
from La Crosse, WI
Gender:Female
[This review was collected as part of a promotion.] I love the Energizer Ultimate Lithium 9 volt battery! It has a 10 year shelf life. It is 100% leak proof! Devices are protected from corrosion. I like that it performs in extreme temperatures. I use the 9 volt batteries in my smoke detectors! I love the Energizer brand! I would recommend this battery!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
Trusted brand taking it to a new level.
on October 21, 2020
Posted by: BusyMom
from Waverly, IA
Gender:Female
[This review was collected as part of a promotion.] Knowing we can rely on Energizer Ultimate Lithium 9V batterie in our RC Car remotes when racing is huge! The middle of the race isn't time for a battery to die and leave us hanging while other racers pass. We also use Energizers for our smoke detectors and other important electronics. A trusted brand improving their product.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
Dependable product.
on October 21, 2020
Posted by: Sherri 1
from Pickerington, Ohio
Gender:Female
[This review was collected as part of a promotion.] The first thing that noticed was that this battery has a 10 year shelf life and the second thing was that is 100% leak proof! I always trusted Energizer Batteries but I'm certainly even more reassured that this the battery for me. I'm absolutely installing them in our smoke detectors and everywhere else that calls for this type of battery.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
As expected!
on October 20, 2020
Posted by: Mary M.
from Arden, NC
Gender:Female
[This review was collected as part of a promotion.] One thing about the Energizer brand, you can always count on great quality products. I prefer them over others. I use their 9 volt batteries in my smoke detectors for piece of mind. They would easily last over a year, but I change them every year just to be extra safe. Great company!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
Works just like an Energizer should
on October 20, 2020
Posted by: southmom
from Snellville Georgia
Gender:Female
[This review was collected as part of a promotion.] This Energizer Ultimate Lithium 9V Battery is the newest next generation long-wearing battery and if I had to wait until it stopped working to review it, you'd still be waiting for my review. We needed a new battery in our food scales and this did the trick. It's working like a charm. I expect it will do what an Energizer is known for which is to just keep on trucking for a long, long time. We are pleased, the scales work perfectly and life is good. Energizer is the creme de la creme in our house. They may cost a little more but in my opinion, when it comes to batteries, you certainly get what you pay for. Energizer is worth that few pennies more.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
Best Battery
on October 20, 2020
Posted by: Oliver
from Denver
Gender:Female
[This review was collected as part of a promotion.] I recently received the Energizer Ultimate Lithium 9V Battery, and I am super impressed with the battery life. I will not have to change out this battery as often as I change out other batteries. The Lithium has twice the power of a normal battery, so I will be switching to these batteries!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
4 out of 5
4
Wonderful Product
on October 19, 2020
Posted by: Katling
from Holley, Ny
Gender:Female
[This review was collected as part of a promotion.] Its hard enough to find a good 9v battery now a day. This one is great and so far seems to last pretty good. Really nice packaging, Price is comparable to other brands. I will keep getting this product in the future when needed.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5 out of 5
5
Long-lasting reliable battery!
on October 19, 2020
Posted by: elyse4000
from New York, NY
Gender:Female
[This review was collected as part of a promotion.] This Energizer Ultimate Lithium 9V battery is great! I needed a 9V battery for my fire alarm and wanted a battery that was reliable and long-lasting since I was putting it into my fire alarm and that is very important. This Energizer battery is just that! So far, after a month of use, I have had no issues or problems to report with the battery and it is still going strong! I will continue to buy Energizer batteries. Highly recommend if you are looking for a long-lasting reliable battery!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
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