Customer Ratings & Reviews

Based on my recent research, the price of the batteries was a great choice.

Energizer batteries are hard to beat. Home security is the application, Energizer is the solution.

Battery appears to have a long shelf life, which is important to me as I don't know when I will need to replace the battery in my security system component.

Good value pack, good product, functions as expected

Great batteries and with a 6pack, they should take care of my battery needs for 3 years

Great battery for old film camera. Glad to know I can still pick these up locally. Glad there are multiple in a pack even though I just needed the 1.

I use these batteries for my smoke detecteor. And they last for a couple of years. I didn't realize how long they lasted until I changed the last set and noticed they expired in 2015 and my smoke detector just started beeping indicating low battery power. BTW, I bought them in 2012.

In my view and experience Energizer batteries have proven to out last all other brands. For me I have always gotten a month to a month and a half of battery life. i.e. constant 100% battery in use such as thermostat in home, alarm clocks & etc.

battery lasts a long time good deal for the price!

These are excellent batteries that last longer then the other batteries of this size and have made a real difference. Instead of changing them out every 3-4monyhs these last 10-12 months. Thanks Best Buy for recommending them to us to try

Great batteries, great price…. I will definitely buy these again.

These batteries have a long life, but are sometimes hard to find. I'm happy that Best Buy carries them. They are pricey, thought.

Bestbuy is the only place to buy batteries online. Anytime I've bought from sellers on other sites they send me batteries in a plastic baggy. These batteries arrived in the retail packaging and worked perfectly in my security cameras. Battery life seems to be longer too.

Perfect for my alarm system. Happy to find it locally and inexpensive

I use these batteries in my home alarm system. They are great and last for three to five years.

As indicated in the manufacturer's description, this battery has a very long shelf life. I had a pack that was purchased about a year ago, and utilized recently for my backup emergency torch. After several months' use, it feels like brand new battery.

Always the weird sizes for certain devices! 4 pack for $20 isnt a bad deal and Energizers generally last longer than other brands so I cant complain. Fit well, didnt swell or explode, so all good!

Very dependable, worth the extra money. They last a long time, I used them for many different electronic items that I I have in my home. You pay a little more but, you get qualities service out of them .

I needed to replace the batteries on my security system motion sensors. The 10 pack was convenient and on sale!

The cheapest i found with excellent quality, I wss able yo pick it up at the store. All other vendors wanted to ship tbem.