Customer reviews from Energizer Brands
Energizer - Lithium CR2 3 V Camera Battery 1 pk
Average customer rating
4.9
(103 Reviews)
Rating breakdown 103 reviews
5 Stars
91
4 Stars
10
3 Stars
1
2 Stars
1
1 Star
0
98%of customers recommend this product.
(
65 out of
66)
Customer Reviews for Energizer - Lithium CR2 3 V Camera Battery 1 pk
Customer Rating
5
Reliability and durability
on July 15, 2026
Posted by: SalvadorG
These are the only batteries that I rely on for my home alarm. My motion detectors and my door and window detectors have these and I will never change because they’re reliable and they last forever.
Written by a customer while visiting influenster.com
Customer Rating
5
A practical option and must have in every home
on July 15, 2026
Posted by: AcielaC
I tried few similar products before and the energizer C2 has been one of the easier one to stick with. Its dependable and the battery last long enough that I don't constantly thinking I need to replace it or charge. Definitely a practical everyday option.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lasting
on July 10, 2026
Posted by: DesireeG
Easy to put in and out of my product package is small and easy to handle good reliable battery it functions well when used. Can use this in a controller
Written by a customer while visiting influenster.com
Customer Rating
5
Trusted
on July 8, 2026
Posted by: RaviP
Trusted and reliable batteries I use in my security system that last years. Easy to use and no leakage ever. They are a great source of comfort and security in my home.
Written by a customer while visiting influenster.com
Customer Rating
5
Long blasting
on July 1, 2026
Posted by: NicholasL
Batteries last a long time for the level bolt. Need to change it maybe every six months. Would recommend. Easy to fi D at stores and not too expensive for a single.
Written by a customer while visiting influenster.com
Customer Rating
5
Powerful, reliable batteries with long-lasting performance.
on June 25, 2026
Posted by: IzabelaG
I've had a very positive experience with these Energizer CR2 batteries. They provide strong, reliable power and perform consistently from the first use. Installation was quick and easy, and the batteries have a long lifespan. They're a great choice for cameras and other compatible devices. I would definitely recommend them.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lasting
on June 23, 2026
Posted by: LeannaL
This brand of battery always lasts way longer than any other brand! Definitely will keep buying this brand of battery. Some batteries I have to replace after a few uses, not this one. Definitely recommend.
Written by a customer while visiting influenster.com
Customer Rating
5
Reliable battery with long lasting power and dependable performance
on June 5, 2026
Posted by: ana-margarita
The battery was well sealed and arrived in perfect condition.the dimensions fit my device perfectly providing reliable power and strong performance it lasts a long time and delivers consistent energy throughout use
Written by a customer while visiting influenster.com