Excellent as always. I use these for my Blink outdoors mini cameras that I use for home security. These batteries last about a month or so with how the stray cats that I feed love to hang around and set them off also constantly. Despite the hefty price you get some distinct advantages with these batteries so if any of the following are important to you, it might be worth the extra cost: 1. Long shelf life 2. Lighter weight 3. Arguably more run time in some or most devices. I would definitely recommend these even though they're a bit pricey!

Energizer is one of only two brands of batteries I will use. These batteries last forever. In my remote for my TV, they usually ask twice as long as any other batteries. The price is comparable to other tip name battery brands. I highly recommend these batteries.

I have found that these batteries last the longest. I have tried Duracell, store brands and found that they run out of charge much more quickly. Always remember to store batteries in a cool, dry place and keep the plus sides away from the negative sides. That shortens life span if you don’t. I highly recommend this brand.

[This review was collected as part of a promotion.] Never thought I would write a review about batteries, but here I am! These are awesome! I replaced batteries in 2 remotes with different brands (1 Energizer, off brand), both remotes used the same amount of time. These batteries lasted TWICE as long as the others (so far, still going strong!). I would definitely buy them again and again!

Now even though these batteries are a little penny they’re literally worth the price you’re talking triple the lifespan of any other battery and by the time you have to replace them you’ll be literally looking at about maybe two months and I’m speaking as a mom of two boys with Xbox controllers thatplay all the time switch out batteries like undies

Seems weird to review batteries, but these specific ones really changed the game. There was such a clear difference in time between changes. I have these in my battery operated lights, and ALL my remotes. Buying batteries less frequently is always a plus!

[This review was collected as part of a promotion.] Energizer Ultimate Lithium AA Batteries work perfect for my outdoor cameras! These batteries have a long life and can handle the cold temperatures of NY winters. I don't have to worry about them leaking battery acid and ruining my cameras either being that they are leak proof which is great as the cameras wouldn't be cheap to replace.

They advertise as longest lasting battery and they are right these lithium batteries last a lot longer then the alkaline ones. For awhile it felt like we were constantly changing batteries in our remotes until we bought these batteries. They just make life a little easier!

[This review was collected as part of a promotion.] Energizer is the best brand for batteries hands down. They last longer than any other and always have quality packaging. I like that there are lithium and safe to use. We trust Energize completely in our house!

[This review was collected as part of a promotion.] Energizer - Energizer Ultimate Lithium AA Batteries, 4 Pack makes life easier! By using lithium batteries the need to replace your batteries should be cut down tremendously. My flashlight is brighter also.