[This review was collected as part of a promotion.] Energizer's Ultimate Lithium Batteries last a long time, making them high a quality and durable product. The batteries are easy to install/uninstall. The batteries are easy to store and stay fresh for a long time.

I always get the energized batteries but I think I need a Battery charger because I do have to replace them every few months. I have clocks, door pads, hand sanitizers, keyboard & mouse I regularly use so the battery does run out faster than the next person I guess.

[This review was collected as part of a promotion.] I wanted to see how well these work, so I put them in something that I use heavily. I used it constantly for a few weeks, and guess what. It's still going strong. I loved not having to change out batteries, as I often do with this. They are definitely reliable and long lasting.

I have itty bitty fairy lights in mason jars on my porch,on timers so they are on for 6 hrs out of 24. I decided to try the expensive lithiums, assuming they would last significantly longer than my usual regular alkalines had. In 10 days, they are dead as the proverbial doornail. Generic Member's Mark AAs lasted more than twice as long. Maybe the lithiums have a longer shelf life, but at least for my application, the actual battery life is pitiful.

[This review was collected as part of a promotion.] I have been using these batteries in a wall clock and one of my daughter’s toys recently, and they are performing very well. Using them in the wall clock is a good test of their strength and quality because this particular clock only seems to work with the newest, strongest and best batteries. My daughter’s toy gets a lot of use, so it’s also a good test of the batteries’ long life. I like that these batteries have a 20-year shelf life, they are 100% leak proof, and they can perform in extreme temperatures (-40 to 140 degrees F). I would definitely recommend these batteries for their strength, quality and long life

So these are some of the most reliable batteries in the market I would definitely recommend for any use whether it be military civilian or law enforcement these are very long lasting very durable batteries try to keep them away from water and extreme heat.

[This review was collected as part of a promotion.] I bought this product a few weeks ago and I couldn't be happier with my purchase. These are excellent batteries and worth their weight in gold. High quality and long lasting. A must have for every home. I am beyond satisfied with this item and I HIGHLY recommend it.

These are great batteries and when you buy her a whole pack of them they last longer and it’s a little bit cheaper because it’s a little bit expensive but I would say very well worth it I will definitely buy again and I recommend this product to anyone

This will have your electronics ticking for years and you can tell the quality is there because of the longevity. Price can be a little high sometimes but when you think of how long it lasts you can manage it. Also it’s sold everywhere which I like in case I need more.

[This review was collected as part of a promotion.] Energizer batteries are my go to choice when purchasing. As usual, these last forever which is perfect for my remotes. You can always count on Energizer for a quality product, and these are always the batteries that I choose. They will not let you down!