[This review was collected as part of a promotion.] With three kids in the house and the amazing amount of toys that require batteries, these are a wonderful staple to have on hand. They have wonderful energy and I have yet to replace them in anything I've put them in.

[This review was collected as part of a promotion.] A long-lasting battery... I believe that it gave my cd player a boost in the sound system... Easy to insert and take out. Worth every penny you pay for .. In my opinion Energizer is the 1 trusted brand on the market. I would Highly Recommend this product.

[This review was collected as part of a promotion.] The Energizer Ultimate Lithium AA Batteries, 4 Pack are great long lasting batteries. They are the only brand I will use in my children’s toys to ensure they stay working for a long time. I couldn’t ask for better batteries.

I needed these batteries more than a cup of coffee this morning because my smoke detector was yelling every other 60 seconds "Low battery" When you have kids and most of their toys need batteries, along with a smoke detector, you may need to have extra batteries on hand. These batteries are the best: long-lasting power, easy to find in every store, and available in all sizes.

These batteries are definitely longer lasting than the traditional batteries that you buy. I used them in my battery operated lights this Christmas and did not have to replace them once! My lights are on a timer and turn on and stay on all night. I usually have to change out the batteries at least once.

[This review was collected as part of a promotion.] I love that these batteries, are long lasting. And that they can perform in extreme temperatures is a big plus for me, now I dont have to worry about my batteries not working. The batteries are really lightweight as well.

These batteries last such a long time. We put these in a window shade that is hard to get to and they powered it for more than 2 years! Very impressed with the quality! Easy to use almost anywhere in your home that needs AA batteries and the long-lasting power is a great value.

[This review was collected as part of a promotion.] I got theEnergizer Ultimate Lithium AA Batteries (4 Pack), 1.5V Lithium Double A Batteries for my brother remote control car he loves the batteries to make his car run his car does not die with these batteries very good batteries definitely buying another pack of them

Awesome long lasting battery power and that’s just the beginning! I love how long these batteries last and think it’s fantastic how long the life is and I will continue to buy this because it packs in the power it keeps going and going. #NewYearSameFaves

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.