[This review was collected as part of a promotion.] The Energizer Ultimate Lithium AAA Batteries are the best batteries out there. They seems to last 4 times longer than any other battery. They also seem to have more power, 1.8 VDC vs. 1.5 VDC. These batteries are best in hard-used items or seldom-used items. Because lithium batteries won't leak/corrode over time, they are also great for expensive items such as high end cameras. Lithium batteries can withstand high temperatures. If you need to keep a flashlight in car, then this is the best battery to use because it won't be ruined during summer heat.

[This review was collected as part of a promotion.] I always buy crumby batteries that are less expensive but I always go through them so quickly. These batteries are so powerful and have lasted so long. I am so impressed with the power in these that I will definitely be buying them from now now on.

[This review was collected as part of a promotion.] Love the longevity of the Energizer lithium batteries both in storage and in devices. If you have an expensive device Lithium batteries are much superior because they *never leak*. Also a great emergency battery for a flashlights etc.

[This review was collected as part of a promotion.] Receivedthese for free in exchange for a review..these are great batteries , they have a long life span, their good to put in clocks or flashlights..overall a great battery!!! Will look into buying this brand of batteries when I need them!!!

[This review was collected as part of a promotion.] We have 2 toddlers which means we need a TON of batteries in our house at all times for all of the toys that light up and make noise. These batteries are great if you want the noisy, bright toy to last forever.

[This review was collected as part of a promotion.] It’s so hard finding the best batteries. But these are hands down the most powerful and durable. They keep all my remotes running and my daughter electronic toys! You definitely get quality batteries that you can forget about changing for a long time.

[This review was collected as part of a promotion.] I see Energizer as a quality brand. Their batteries last longer than a cheap/ no name brand. They are reliable right out of the package. We used these batteries in a headlamp that you wear while working. Has been going strong each time we use it.

[This review was collected as part of a promotion.] You can never go wrong when picking up energizer batteries. They have been my go-to for years because they truly are long-lasting batteries. They are even better now because they are lithium. So they are even longer-lasting. I do recommend them.

[This review was collected as part of a promotion.] Top choice in batteries. Makes it so I’m not constantly changing batteries in toys and television remotes. Lasts longer than most I’ve tried. Would like a larger amount in the pack. easy storage in my battery case.

[This review was collected as part of a promotion.] Very long lasting battery and brand. This is the only batteries that I try to buy and trust. I plan to change all of batteries and devices out with this brand. Cool packaging and secure locking. It comes in all sizes.