Customer Ratings & Reviews

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

10/10. Always use energizer batteries because of the quality. They will never let you down and stop working in the middle of a project. I miss when batteries had a gauge on the side that let you check the battery life

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.

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.

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

Chose this brand because they were on sale with a rebate. They look well made. They have been in my Arlo security cameras for almost 4 weeks now, in single digit temps. Still show full charge. Have not gotten rebate yet, so I will post another review when I get it and update performance at that time.

Excellent batteries so far. Fit perfectly in my back up analog radio that I use in case of fire or flooding. Very long service life is essential for an emergency radio, and these batteries are great.

These batteries are used in a high power flashlight I have. They are long lasting and high energy.

These are expensive batteries but if you buy the genuine thing, they will last a long time. Mine last 4-5 months. I have seen reviews of cheaper batteries where the life was only a few weeks. These batteries are no doubt used batteries or fake. Always buy in factory packing, and not lose in plastic bags.

You pay a little more for the energizer name but after buying several different lesser brands these batteries last longer. A little more on the upfront cost but you can't deny the savings over the course of a few years. Great batteries, perfect fit and definitely longer lasting

Have used energizer and Duracell and prefer energizer. Last longer

I always buy Energizer batteries if I need one. They last longer than you have expected.

These batteries are just what I needed for my 35mm film camera and More cost effective than what I would have paid at the camera supply store. The battery life is working well as I have gone out and photographed repeatedly and still using the same initial pair I installed.

These are the strongest and longest lasting batteries for your devices.

Perfect replacement for my ADT Home Alarm System sensors

These energizer batteries when on sale are a very good value as they seem to hold up and last longer than the generic or amazon brand

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!

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