Customer Ratings & Reviews

Easy to use battery about the size of a quarter that still surprises me how long they last for months something so small. Use them only about 1 time ever year for my AirTags and they last a long time.

These batteries have a long lasting life. Good for small electronics.

Work as expected. I have found that brand name batteries, such as these Energixers just seem to last longer that the cheap no nmae 10 pack blister cards that you can purchase online for a few dollars.

I have been using these for years in calculators and small devices and they seem to last well and no issues with leakage.

These batteries are fine, but I wish you still sold your in house brand that were even better at a lower price. Good Batteries

Fit into my garage door remote controls, which is just what I needed. Useful to have a few in the drawer for future use.

I bought these as replacement batteries for a professional calculator; they fit perfectly and are working great

Long lasting batteries I would recommend these for sure. Price is really good too

long lasting well priced well packaged for easy storage

These batteries worked perfectly for my car key fobs

Purchased to replace outdated batteries, as always energizer does not disappoint, durable, reliable w long lasting performance, at fraction of cost thanks to Best Buy deals!

Used for my tire pressure gauge. Works well; hope it will last long. Great value for the price.

This one last longer for my keyfob compared to cheaper alternatives

I bought this little ones for my Hidrate sensor stick and have been giving the output as expected. Nothing like rocket science. This are small little batteries with good price. You can find cheaper ones too but I would suggest with good quality and long life rather cheap quality and shorter life

These batteries do what all Energizer batteries do; they effectively power the device they are used in.

They worked as batteries often do, so no complaints.

These batteries lasts for a long time. They are reliable and I use them in my weight scale.

Best brand for AirTag, I tried the Duracell but they just don’t make good contact and lose power. Then if power is lost of course there’s no signal to find items. So I had to purchase this energizer brand and works perfectly. I guess that’s why apple used energizer in them at factory.

I got these to replace the batteries in the key fobs for my wife’s car and mine. You can pay a dealer to do it one time or get the six pack and do it yourself for the same price.

Batteries work fine. Buying the 4 pack gives you more for your money.