Customer Ratings & Reviews

These batteries may be small, but they last forever it seems! I use these in my car remote and the dogs collar, so a 6 pack is very convenient so I always have some on hand!

I have had several devices through the years that have used this type Of battery. The Energizer brand has far surpassed any their brand I have bought in this type of battery! I especially liked being able to get a package of two rather than buying them individually!

worth for the price you spend , did not get any cheaper outside

i am using for air-tags. battery last 6 to 9 months

I needed to replace my car keyfob battery after 6 years which were energizer as well. I know these will last for many years.

Long lasting batteries that you can count on when you need them. Use these for my car remote and guitar tuners. These last way longer than more other brands.

I keep these around just like I do the "normal" batteries. They are used in car remote controls, bathroom scales,etc. So they get used a lot in a lot of various products. So keeping them around as spares, just makes sense. Especially for the car remote controls!!

Easy to get and install on my key fob. It was an easy purchase and not a bad price

I purchased these batteries and for my watch. These are awesome

I previously bought this brand battery and they last a long time, thank you

I only needed one to replace the Cmos battery in my PC, but had to buy two. The worst part is that even though the Geek Squad had my PC open installing a power supply they wanted to charge me another $49.99 to slip out the old battery and slide in a new Cmos battery.

Energizer batteries are top shelf long lasting and dependable.

Using it for Christmas candle lights. Still going strong. Will buy more.

Works as needs. The price at BB was the best price for a 2pk versus other places and brands

This is what I come to expect from Energizer. Bought these at Best Buy because Amazon would not ship Lithium Batteries to my home address from some reason. Go Best Buy boo Amazon. Good product I will buy this again.

Great value and can use them with mostly all car keys

[Employee of bestbuy] Got it for my air tags and it was easy to install and works really well

They are great Batterys they are working no problems

Energizer is a great brand and I expect long life from these batteries. I have only used two from this pack so far but worked no problem. The bundle of six batteries saves a little money over smaller packs as well.

Batteries work well, but I used a battery tester and found that after only a couple of years or so the power of the battery had gone down. They are not expired.