Customer reviews from Energizer Brands
Energizer - Lithium CR2 3 V Camera Battery 1 pk
Average customer rating
4.9
(107 Reviews)
Rating breakdown 107 reviews
5 Stars
94
4 Stars
11
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
Long lasting!
on August 8, 2026
Posted by: JenniferT
These are great camera battery. They last a long time and they are easy to hold on to while taking them in our out. I have never had any problems with these batteries.
Written by a customer while visiting influenster.com
Customer Rating
5
Long lifespan
on July 30, 2026
Posted by: SammiC
These batters last super long for my flashlight! Love them. Used them for a long time in the military. The lifespan is awesome and super helpful.
Written by a customer while visiting influenster.com
Customer Rating
5
Long-lasting depenable for compatible devices.
on July 29, 2026
Posted by: CherellH
Keep your device powered up with long lasting, reliable energizer CR2 lithium batteries. Trusted lithium power for cameras, smart devices to
Written by a customer while visiting influenster.com
Customer Rating
5
Shelf life, durability
on July 20, 2026
Posted by: AndreaG
My most used battery type. I bought them YEARS ago ask you could see by the packaging and still have one package closed. Performance is very good, no discharge or drain as of yet, I’ve left them inside my analog cameras and outside and they’re perfect. Perfect size too
Written by a customer while visiting influenster.com
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