Customer Ratings & Reviews

I use this batteries on my surveillance camera's, great product.

I use these batteries for my Zoom h5N audio recorder when I'm shooting videos and need external audio. These can last forever even when I have 4 audio sources recording for hours on end! Love them.

I have a baby swing that is on batteries and these are truly working. Tried many different ones and they were not as strong as these are.

Great customer service and even better batteries!!

Batteries are so good i can go almost a year before i have to replace!

A very good battery for my outdoor Blink camera. Last a long time in various degrees of weather.

I love best buy is the best store to by my electronics stuff i recommended to every body thank you best buy.

Great batteries for anything you really need to last!

Best batteries ever. Super long life in my Temp Stick and Blink cameras

I find these to be the best batteries for using my hunting camera in both frigid cold and warmer temps. They hold a charge for longer periods of time than the standard batteries

They do the job! Energizer is our go to for our outdoor cameras!

I have a large Nikon SLR and regular batteries do not stand up to the workload I put them through. These do the job very well. I can usually get 900 pics out of each 4 pack depending on flash use and temperature.

They work exactly as expected! I most likely will buy more as needed.

These are the best batteries to use for almost anything. I especially like them for daughters insulin pump. It last a long time.

I love energizer batteries because you can use them all your electronics.

Love these batteries! Only ones worth using in my doorbell camera!

These batteries last much longer than the ones we had been using. We are very satisfied with our purchase.

These Energizer lithium batteries last a long, long time. Additionally, they are very good in cold environments where a lot of batteries will be weakened in output and longevity.

After very short battery life with alkaline batteries in my Canon PowerShot I switched to Energizer Advanced lithium with much better results even for the much higher cost. This is my first experience with Energizer Ultimate, I bought them because Best Buy was out of stock on the less expensive Advanced. I hope the additional cost will be rewarded with longer battery life but it will be hard to measure.

I use these in my wireless security cameras and they last for about a year. I use rechargeable batteries in almost everything but those don't work so well for the cameras but these are great.