[This review was collected as part of a promotion.] The Energizer Ultimate Lithium AA Batteries work excellent! I like to use these in my children's video games. Before I switched to the Energizer Ultimate Lithium Batteries the kids were going through batteries constantly! These batteries last a very long time. The kids are happy that their game is not interrupted and I am overjoyed with the power and performance of them. I would highly recommend getting some!

I have the lithium a try...can’t say a very noticeable extension of life or power (emergency Xbox controller batteries) but definitely out perform cheap store brand regular alkaline batteries. Trying to use rechargeables anywhere I can but these are always in the drawer as back up.

[This review was collected as part of a promotion.] Energizer Ultimate Lithium AA Batteries totally meet and exceed my expectations for good strong batteries. The assurance of a leak proof battery is a huge plus for me. I feel confident using these batteries in sensitive equipment. I highly recommend these batteries.

These batteries are a game-changer, enduring significantly longer than any other lithium AA brand on the market—Energizer is in a league of its own. Could this superior performance be attributed to exclusive patents I’ve been hearing about? My sole request would be for a reduction in price, as they are quite expensive. Nonetheless, they offer exceptional value over time due to their impressive durability.

[This review was collected as part of a promotion.] Energizer ultimate lithium batteries are the only batteries I purchase and use. They Are long lasting and are guaranteed not to leak which is so important to me. In the past I have used other brands of batteries that have damaged my electronics due to leakage. These have never leaked. Energizer Ultimate Lithium Batteries are made to last and worth every penny.

[This review was collected as part of a promotion.] Energizer has always been my go to battery. I trust these batteries with any appliance I want to last the longest. I mostly grab a bigger box so that they are always something I have on hand. I will never switch brands.

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.

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.] 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