Customer reviews from Energizer Brands
Energizer - Ultimate Lithium 9-Volt 9 V Battery 2 pk
Average customer rating
4.9
(186 Reviews)
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)
Customer Reviews for Energizer - Ultimate Lithium 9-Volt 9 V Battery 2 pk
Customer Rating
5
Long lasting
on October 17, 2020
Posted by: Mandyv
[This review was collected as part of a promotion.] The battery in my smoke detector was going out so I needed to replace it. I decided to try the energizer ultimate lithium battery, and so far it’s worked great! Energizer has always been a great product, but I like that this one is longer lasting, so I don’t have to worry about changing the batteries in my smoke detector all the time! The 9V batteries have a shelf life of 10 years, so you can stock up without worry of them expiring before you can use them. I’m very anxious to see how much life I can get out of this before having to change them out!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Long lasting
on October 16, 2020
Posted by: Caitlono
from Cleveland, OH
Gender:Female
[This review was collected as part of a promotion.] Put this battery into my smoke alarm as soon as I got in in hopes to be able to leave it for awhile and see if it'd last longer than the other ones I've been buying. So far it's been about a month and it hasn't started beeping yet! I'm pleased with it so far!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Great long shelf life battery. Odd size
on October 16, 2020
Posted by: Ricodlc
from Yakima, WA
Gender:Male
[This review was collected as part of a promotion.] This is a great lasting backup battery for your powered devices. I put mine in my smoke detectors that are hardwired to power. These batteries keep the power on in the event of a power outage, and they don't drain as fast as the regular 9v, so I don't have to change them as often. Which is a real positive when your detector requires a ladder to get to.
They are very square and fit very tightly in my detector. I can see how it wouldn't fit in others.
They are very square and fit very tightly in my detector. I can see how it wouldn't fit in others.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Great battery
on October 16, 2020
Posted by: Scootie
from Tylertown, Mississippi
Gender:Female
[This review was collected as part of a promotion.] What a great long lasting battery is this Energizer ultimate lithium 9V battery . I'm using. It in a kitchen tool we have and it seems stronger and very much more long lasting. Allows the tool to work faster and stronger than it's ever have. Very easy to install into any product you have and like I said works so much better and stronger. Really a great battery. I recommend to anyone if you want your battery to last much longer and work much better.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Best brand for power
on October 16, 2020
Posted by: sockie74
from Elizabethton Tn
Gender:Male
[This review was collected as part of a promotion.] Energizer brand is always the best in my opinion for both power and value. I never have any issues with their products and can totally rely on their brand. Always gets the job done for me. Lasts much longer than any other brand I know of
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Good Battery
on October 15, 2020
Posted by: Laguera47
from Tulsa, Ok, United States
Gender:Female
[This review was collected as part of a promotion.] I got Energizer Lithium 9V Battery and so far I like it, i like the design and the colors of the battery! I like that it hopefully last a long while and it works the same way a regular battery works just a little more new to the ages! I would recommend the battery to anyone!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Perfect timing
on October 15, 2020
Posted by: Koko86
from Rantoul illinois
Gender:Male
[This review was collected as part of a promotion.] You cant go wrong with energizer batteries. We always, always, always chose them and especially when we use them in really important things like our smoke detectors and co2 detectors! We want to know we can count on the batteries to stay working and keep our family safe. Such a peace of mind knowing we use Energizer and we wont have to replace as often as other brands. We change ours every 4 to 6 months usually with the changing of the seasons so this was just im anytime for fall changing!
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Energize 9v batteries
on October 15, 2020
Posted by: Mari323
from New jersey
Gender:Female
[This review was collected as part of a promotion.] I received my energize 9v batterie and it's long lasting battery. I used it on my smoke detector and have used this for years. I do recommend people to buy this product is long lasting battery. Sometimes I used on my kids remote control car too.
I would recommend this to a friend!
Written by a customer while visiting Energizer Brands