Customer Ratings & Reviews

The batteries are very good and last longer than most batteries

I purchased these lithium batteries on sale. I usually just buy regular Rayovac batteries for all my devices, but my door entry keypad kept draining batteries quickly. I figured I would give lithium a try. It hasn't been long, so I can speak to the longevity of the batteries, but so far it's showing more power bolting and unbolting the door.

All of the batteries that have been used so far perform as expected. The expiration date is far enough out that there shouldn't be any problem with those that haven't been pressed into service yet. I just wish your stock had been higher and maybe more varieties available.

I liked the high energy batteries it was just what my remote needed

A little pricey but delivers big on power. Use for flash photography

Lithium batteries are more expensive than their alkaline equivalents, but perform for a much longer lifespan. In a case study on Energizer AA batteries, using Energizer Ultimate Lithium and Energizer Max Alkaline, the lithium batteries were shown to outlast the alkaline batteries for 8 and even 10 cycles longer.

Super powerful - extremely happy with this purchase!

Bought this to replace batteries in my August Smart Lock. The Smart Lock recommends this type of battery. I've had bad experiences in the past with other brands. So far so good!

Hello, Bought there batteries for my Canon external speedlite and they are working great. The reason I chose these particular batteries because there is a significant weight difference when compared to the other types of batteries that were available. When operating a mid-sized DSLR (5D series) and Canon's heavier L series lenses, purchasing lighter batteries was a plus. I've also use these batteries in my wireless mouse and keyboard for about 6 months now on the same set.

Very long lasting and affordable batteries. Can be used in numerous devices and works very well in cameras.

I recently had to replace the batteries in my Nest carbon protect monitor and just threw in regular AA batteries. Within 2 days they were dead! After further reading, Nest recommends to only put in the ultimate AA's as it could cause damage to the product. These batteries have been in now for over a month and still at full charge. The original set lasted me over 2 years as well. Worth the extra few bucks

Excellent, long-lasting, well made, durable. Great

My wife & I use these batteries in all of our electronic devices (including remote controls, etc.). They are more costly, sure, but they last longer than all other batteries that we’ve tried. I put a 4-pack of AAs in my August Lock well over a year ago and haven’t had to change them yet. Worth the extra cost for smart home products & other electronics - even those that don’t get used often.

What can I say - they’re batteries. Really good batteries. I use them in my Blink outdoor cameras. They last a long time. Some are still good at over 2 years. Some only about 6 months in very busy locations. I like them. You will too!

I know they cost a little more but I do feel I 'm getting a better value and higher quality battery going all Lithium. I have never had one leak or corrode either.

great for my blink camera's they last a long time before needing to change.

We recently were on a trip and a couple on the trip had the batteries die in their camera. We told them about Lithium's and gave them four to use. Later we saw them again and they were so happy, they were still using the same batteries. We told them to expect to keep using the same batteries for a long time and that they could get them at any Best Buy store.

Very good batteries for electronics pretty expensive

never have an issue with these batteries they are great and they work well in my blink cameras. The only problem is they're little pricey unfortunately their pricey everywhere you go

I use them because 1) they have a long shelf life and 2) they don't leak is this school? Give me 200 words.