Energizer Ultimate Lithium AA Batteries (8 Pack), 1.5V Lithium Double A Batteries

So far so good. Needed some lighium batteries for my Blink Video doorbell. It is back working as it should! Other brands wore out quickly so I went with Energizer and these have outlasted the others. It's not hard to change the batteries but i like the security of having it work consistently and obviously don't like the expense of having to change the batteries frequently. Energizer to the rescue!

I’m really impressed with these Energizer Lithium AA batteries. They last a long time and have been working great in my everyday devices. I also love that they are lightweight and seem to hold their power really well. I’ve used other batteries before that needed to be replaced much sooner, but these have been much more reliable for me. Definitely a great option if you’re looking for long-lasting batteries that you can depend on!

Even though this is much more expensive than alkalain battery, but last about 1 year for Nest Protect. Have no idea why Lithium battery last 10X longer than Alkalain battery in this Nest product.

UPDATE:Disregard everything I said about this 8-pack being the best per-battery deal. It no longer is, as the price has jumped way up by about $4.00!------------------------------------------I have a lot of experience with these great batteries. Not only do they last a good long time, but they also will not leak! How many times have you found a battery compartment destroyed by leaking battery acid?! Even highly regarded brands of alkaline batteries will do it. But with these, you don't need to remove the batteries if it'll be a long time before you use the device again. Convenience and no headaches.And, by the way, as strange as it may sound, this 8-pack is the least expensive per battery of any other pack here on Amazon. Even a pack of 48, which should be a much better per battery bargain, isn't! But if you want 48 AAs, just get 6 of these 8-packs and $ave.So, this is the AA battery you need, and this 8-pack is the least expensive per battery. In my opinion, a no-brainer!

Really like this beard wash! Smells great, leaves my skin tingling and my beard soft.BUT, its so thick I can barely get it out of the bottle. Im about ready to cut the bottle open, put it in a bowl and use a spoon to get it.Im going to try to add a little water to it and see if it makes it more usable.

I purchased these in Dec 2021. These fit my Tactacam Reveal X cellular trail cam which uses 12 AA batteries. The trail cam is located remotely in the woods in Northern Maryland. I use a solar panel mounted next to the trail cam to keep the batteries charged. When the trail cam stopped working (almost 5 years later) 6 of the batteries were dead and the other 6 batteries were still good. I don't mind paying a premium for these batteries since the trail cam is located remotely in the woods. The less I have to change them the better, especially in the winter. My paid subscription with Tactacam allows me to receive 50 photos max per month. There is only a few months where I hit the max over that same time period.

Same price as Walmart. These are the batteries recommended and needed for my Blink doorbell to fix the low battery indicator.I usually keep cheaper alkaline batteries in the drawer but they were causing warnings on the blink app. You need lithium AA.These also have a better shelf life.

I normally would not give a review for something like batteries, but I had to come here and tell you that these batteries are excellent. I used these batteries in my Blink Camera that is located in high traffic area. I last replaced them on January 19, 2026 . It is now August 6, 2026 when I’m replacing them because they finally died,. I give five stars!!!

I thought I was smart to go with rechargeables on my Wyze Lock and Blink Doorbell and I diligently charged and replace the batteries as needed and one day I left my house unlocked because the rechargeable battery had drained to 0 and luckily I wasn't robbed. With my original lithium battery with my Blink Doorbell it lasted just a little over a year. Didn't even have to think about it and then after the lithium battery expired by not recording the events but it would sometimes view the camera so I replaced it with a high power rechargeable battery ..... that lasted about 2 months.... before I had to pry it off the blink doorbell holder and broke one of the tabs. Same with the Wyze lock which showed 17% on a fully charged rechargeable battery. Enough is enough. I'm tired of every month monitoring my devices to see if there is enough charge to record a package theft or lock and unlock my front door. For a piece of mind these Lithium batteries are actually super cheap and for my Blink Doorbell it last for about 14 months. My wyze lock is finally showing 100% on the battery. No idea of how long my lock will last now that it is lithium but I bet it should be longer than a month. You would think that you save the purchase price of batteries by using rechargeables but there are a time and place for using rechargeables like kids toys but not your home security devices because it only takes one time for your front door to be unlocked and your blink doorbell to NOT record your theft and than that is that.... all your stuff gone just because you saved $12 per year. I also thought about buying a rechargeable lithium.... but that is the same problem. Did you know that the main problem with rechargeables is the drain time? So great you got rechargeable lithium which... probably last for 4 months now.... instead of 2 months. Same problem. The review that changed my mind about full power Lithiums is that I read about a woman who used a set of lithium batteries and it lasted her 5 years on her camera. You have to think about it. The only time a camera uses the battery is when she takes a photo; click... and the rest of the time is drain time to last 5 years without slowly draining like a rechargeable battery would. Just leaving a rechargeable battery without usage, all my rechargeable batteries drains out in 2 or 3 months even though they all say... they last for years... yeah right. I bought the most expensive rechargeable battery and at fully charged, it says 17% on my lock and I only open and close my lock maybe 4 times a week.... since covid I have been locked in the house. This means that the rechargeable battery that last only 2 months is draining out at an alarming rate and goes dead just by sitting there. This is the same with my blink doorbell as I only get one or two detection a day... and with the original lithium battery it lasted over a year. So stop being miserly and think you are saving money by using rechargeables including rechargeable lithiums and just buy straight out lithiums. The real kind, this one.... I think.... I'll tell you in a year....

Excellent performance

Temos uma fechadura eletrônica na porta de casa e as pilhas se esgotavam rapidamente. Estou falando de alcalinas Duracell, e outras marcas premium! Cheguei a usar pilhas recarregáveis, mas não vencia ficar trocando, e quantas vezes acabei ficando do lado de fora sem ter como entrar (tendo esquecido a chave física)! Comprei essas pilhas de lítio, e agora a paz de espírito é tanta que eu nem lembro quando foi que eu troquei a última. Acho que já faz mais de um ano! As outras raramente chegavam a três meses. Todas as nossas fechaduras eletrônicas agora usam essas pilhas.

Excelente batería; las utilizo para mis computadoras de buceo que necesitan el mejor performance !Magnífica relación calidad - precio

These Energizer Ultimate Lithium AA batteries, are some of the best batteries you can buy at a reasonable price. They out perform the other cheaper batteries. You want a battery that you can rely on when it matters. Replacing batteries all the time is not cost effective.