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Energizer - Ultimate Lithium AAA Batteries (2-Pack)

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World's longest lasting AAA batteries in high-tech devices. Up to 15 years of shelf life. Performs in extreme temperatures from -40° to 140°F.
$5.99

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    Energizer - Ultimate Lithium AAA Batteries (2-Pack)
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    Overview

    What's Included


    • Energizer Ultimate Lithium AAA Batteries (2-Pack)

    Ratings & Reviews


    Overall Customer Rating:
    100% of customers would recommend this product to a friend (283 out of 285)

    Features


    Compatible with devices that use AAA batteries

    Performs well at extreme temperatures (-40°F to 140°F)

    Long-lasting, lightweight lithium chemistry design


    Customer rating

    Rating 4.8 out of 5 stars with 285 reviews

    100%
    would recommend to a friend

    Pros

    Cons

    • Rating: 5 out of 5 stars

      They are very long lasting AAA batteries

      Posted
      chips7335

      I purchased these batteries because I was tired of other brand batteries that were advertised as long-lasting pooping out too soon. I use batteries for a large variety of products including my noise suppression headphones. I was having to replace the batteries far to frequently. I picked up a set of these and was genuinely surprised at how long they did last. Where others would drop in two or three days of use, this model kept going and going for several more days beyond the two or three. I finally had to replace the battery when I forgot to turn the headphones off after use.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Best "AA" Batteries you can buy!

      Posted
      Stavros
      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      These were recommended by a consumer magazine to be the highest rated AA lithium batteries you can purchase. Boy, where are they right! I had two cordless 5 inch fans and put two Energizer ultimate lithium AA batteries in one, and two leading competitor brand lithium batteries in the other. The new Energizer ultimate lithium "AA" batteries lasted over 2 times longer! I can't wait to use them in all of my Christmas battery operated decorations!!!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Can't beat the lifetime of these batteries

      Posted
      photobug
      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      These lithium batteries are more expensive than alkaline but well worth the money. They last many times longer in my cameras and their shelf life is amazing. If you need power that is there even if you haven't used the device in months or even over a year this is what you need. I have used both the AA and the AAA lithium batteries is several devices and am more than pleased. They also work better than other types in very cold weather.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      great for tech devices

      Posted
      cynlis
      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      man oh man, do these last and last! we use these in our electronic locks on our server room doors. we must punch those codes to lock and unlock 100 times a day and yet we don't have to replace these quality batteries for 1 full year! as a matter of fact, after one year, the devices register the batteries as 1/2 full! we replace them anyway though. my only reserve holding me back from giving 5 stars is the price, ouch!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Super long lasting!

      Posted
      researchsmart
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      These batteries are perfect for items that you don't want to change out batteries often in (like cameras, or hard to reach items). I have had these in a remote thermometer in my crawl space, to moniter temperature around my pipes in winter time. I really don't like to get under there often, so these are perfect! Cold and heat seem to have no effect on them as well. Still working perfectly, and it's been a while!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Rated Best AA Batteries by a consumer magazine!

      Posted
      Stavros
      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      These lithium Batteries are, by far, the longest lasting batteries in all of the devices I have tried them in: my DSLR Camera and the separate flash. Also, 2- 5 inch portable battery driven fans. The one with regular alkaline batteries lasted 34 hours, the other (exact madel fan) is still running on its 5th day! I'm definatly going to stock up on these for Christmas.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Heck of a battery!

      Posted
      kenlan21
      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      I've used pretty much all of the major and store brand batteries, and this one by far outperforms them all. I use them in my daughter's diabetes monitors and this battery's life span is almost twice that of the store brands and at least 30-35% longer than the other major brand. Overall, this is the best battery out there....Definitely a must have!

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Great long lasting batteries

      Posted
      LongStride
      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      The lithium batteries last much longer than alkaline. I use them for my headlamp and miniMag lights when I'm doing a long section (200-400 mi) of the Appalachian Trail or when doing my annual week long Boundary Waters Canoe Area Wilderness canoe trip. Beats carrying the extra weight of a spare set of batteries.

      I would recommend this to a friend




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