Customer Ratings & Reviews

Needed these for a night vision hunting IR. They last longer than my rechargeable power bank for the scope.

I have the latest August smart lock that uses these batteries. I used to buy the batteries on Amazon but these are much cheaper and they are delivered by Best Buy the same day. Last just as long as the more expensive batteries do you can't beat that.

fair price for a set of batteries. good quality. Good choice for cameras and flash, also scuba dive lights

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

battery has been working well. it was easy to install.

Long shelf life is important for these batteries. They are used in smoke alarms, and only provide backup for when the power is out. The smoke alarms are in a place that is hard to reach, and we only have to change them a few times per decade.

Amazing batteries, last a lifetime, I’ve been using these types forever.

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.

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.

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.

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.

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.

Energizers are as good as it gets the only thing about all of the brands it that they cost too much. If you need them you have to buy them.

We bought these batteries to replace the standard batteries that came with you Arlo cameras. The life span of these batteries has been much longer considering they were used during the winter time .

I use this batteries for a high powered flash light and they last a long time

Batteries worked great. Just as described. Keeps my flashlights nice and bright for a good amount of time

needed batteries for a component of my security system and could not find them in town. was able to order them from Best Buy website and they were delivered within two days.

I use this battery’s for work and so far so good. They last longer than other brands that i used in the past.

Great value for the price. I strongly recommend these batteries.