[This review was collected as part of a promotion.] I found these batteries to be absolutely the very best batteries I have ever used. I conducted a 48-hour experiment using these batteries. With the help of a family member . I divided the pack evenly . Using two identical top name brand home gaming systems. Place I'm the opposite sides of the home one upstairs one downstairs with the capability of interaction with one another through internet service.for 48 hours these batteries for a place in the controllers of these game systems and use and several different types of games. Under constant use for 48 hours these batteries performed at a very high level of performance, at no time did these batteries lose energy. At the end of my 48-hour experiment these batteries were still performing what to say mobility as our number one. It has been several days for my experiment and these batteries are still performing very well., At no time did these batteries overheat or me my controller lose performance or warm to touch, BEST batteries ever they just keep Going and Going and Going.

[This review was collected as part of a promotion.] WOW is all I can say. I purchased this lithium AAA batteries for my child's new toy. My child has had this toy now for over two months, and I have not had to replace them yet. He plays with this toy everyday for at least 6 hours, and it still works with no issues.

[This review was collected as part of a promotion.] I love Energizer  Lithium AAA Batteries last forever and you dont have to be changing constantly. It really seems like the toy or appliances work so much better with Energizer batteries. Really are a great product.

[This review was collected as part of a promotion.] Energizer Ultimate Lithium AAA Batteries are great for remotes and children's toys. They are affordable and long lasting.Havent had to change the remotes Batteries in a while. Definitely reccomend Energizer Ultimate Lithium AAA Batteries.

[This review was collected as part of a promotion.] Love these Energizer Ultimate Lithium batteries! Energizer is a top name in batteries so I thought they would be a good choice since replacing batteries gets expensive with so many devices run on them. With a 20 year shelf life and the ability to withstand extreme temperatures and being 100% leak proof they are a good value.

[This review was collected as part of a promotion.] These batteries work great!! They are long lasting too! I put them in a light that I have that usually drains batteries so quick.. and it lasted so much longer with these! Definitely recommend these!!

[This review was collected as part of a promotion.] Have used a lot of different batteries over the years, but these are the best I've ever used. Last incredibly long and put out a lot more power than so many others. Lighter than other batteries, and a very long shelf life is a plus

[This review was collected as part of a promotion.] I am using these in some drone and RC car controllers. They last for a lot longer than other batteries I have tried. SO longer fun enjoying my toys. Always a plus. And that is the core job of batteries. Run my devices and last a long time so I can have a lot of fun.

[This review was collected as part of a promotion.] I been using the Energizer Ultimate Lithium AAA batteries 4 pack Lithium Triple A batteries for a while now and I love this brand and will continue to get this brand normally my other batteries would have went out by now and they still work I highly recommend

[This review was collected as part of a promotion.] Wow these batteries are amazing! I don’t think I’ll be buying any other brand these last for months I use them in all my electronics and my kids toys and they’ve never disappoint 5 star batteries buy them