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Energizer

Energizer AA Lithium Batteries, World's Longest Lasting Double A Battery, Ultimate Lithium (2 Battery Count)

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Size: 2 Count


Features

  • 2-pack of Energizer Ultimate Lithium AA batteries
  • Energizer Ultimate Lithium is the #1 Longest-Lasting AA Battery
  • Leak-proof construction protects the devices you love (based on standard use)
  • Powers your most critical devicesideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games
  • Holds power up to 20 years in storage for trustworthy backup energy, so youre always prepared
  • Performs in extreme temperatures, from -40F to 140 F, for year-round, indoor and outdoor use
  • See why nothing outlasts Energizer in high-tech devices
  • Last up to 9x longer in digital cameras (versus Energizer MAX - results vary by camera)
  • Weigh 1/3 less than standard alkaline batteries
  • Perform in extreme temperatures from -40F degrees to 140F degrees
  • Hold power for 15 years when not in use
  • Not rechargeable

Description

Size:2 Count Nothing outlasts the long-lasting power of Energizer Ultimate Lithium Batteries. Each battery’s safety-conscious, leak-proof design gives you confidence that your most-loved devices are protected against leaks and corrosion. These batteries can perform in extreme temperatures (from -40F to 140° F) AND last in storage for up to 20 years… making Ultimate Lithium batteries the clear choice to dependably power the essential devices in your life.


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.8 x 1.8 x 0.6 inches; 0.16 Ounces


Item model number ‏ : ‎ EVEL91BP2


Batteries ‏ : ‎ 2 AA batteries required. (included)


Date First Available ‏ : ‎ October 2, 2001


Manufacturer ‏ : ‎ Energizer Batteries


Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. International Shipping This item is not eligible for international shipping. Learn More


Best Sellers Rank: #107 in Health & Household (See Top 100 in Health & Household) #2 in AA Batteries


#2 in AA Batteries:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Very useful product.
Size: 4 Count (Pack of 1)
Work as expected. I use them in my Blink cameras.
Reviewed in the United States on October 9, 2018 by Mountymoose
    • Great for Blink camera owners
Size: 4 Count (Pack of 1)
These are great for my Blink camera. I made the mistake of using rechargable batteries. These make all the difference. They last much longer and are easily worth the extra cost.
Reviewed in the United States on May 16, 2018 by Tyler M.
    • Did Not Last Long For Me or My Weather Station
Size: 4 Count (Pack of 1)
Bought these Energizer L91SBP-4 AA Ultimate Lithium batteries for use in my outside Wireless Weather Station. The Duracell Copper Top AA Alkaline Long Lasting Batteries they replaced lasted 14 months, including a much harsher winter, but these batteries only lasted four and a half months. I don’t know why but needless to say I won’t use the Energizer L91SBP-4 AA Ultimate Lithium batteries in my weather station again and have no reason to try them in any other application at my house either. ... show more
Reviewed in the United States on March 19, 2020 by JJ
    • Purchase these for very low or very high temperature operation,
Size: 4 Count (Pack of 1)
Great for outdoor use in northern climates. I use these in a outdoor remote Meade temperature thermometer. I have used standard alkaline batteries in the past and find the energy in weather below 32 degrees F of standard batteries causes this unit to fail. Lithium batteries have solved this issue. More costly but worth the price for this type of operation. I have also used rechargeable nickel metal hydride batteries for this unit in the past and these will operate over far larger temperature range. ... show more
Reviewed in the United States on November 2, 2020 by Charles E. Glenn
    • Long lasting Batteries
Size: 4 Count (Pack of 1)
I bought these batteries for and wireless rain gauge and wireless thermometer sensor. They work great for this purpose. I have used these for the past few years. They lasted for a year and worked perfectly last winter when the outside temperature got below zero for several nights.
Reviewed in the United States on January 2, 2019 by D. Barnhill
    • Best Camera Battery Period
Size: 4 Count (Pack of 1)
Old Blink battery 2.5yrs, cold weather tripped a low battery warning on most triggered camera. Retired, home most of time, so turn off camera trigger then. Depending on your configuration, battery life will vary. Changed batteries, checked old ones, and they measure better than than some new cheap ones, so I will get the rest of life out of them in other devices. When working, recorded pictures on portable cameras often, and found out quickly, for cameras, this battery cannot be beat for dependability and long lasting. They are somewhat pricey, but in cameras, at overall the best value. ... show more
Reviewed in the United States on January 23, 2021 by Richard A. Goins
    • These batteries work good but HOLY FUDGE they are expensive
Size: 4 Count (Pack of 1)
These batteries are recommended for the Blink XT2 wireless cameras. They recommend only using Lithium batteries and these batteries are what come with the cameras. I personally think they are over priced for what you get and I can say for sure they do not last 1 year in a camera that is only triggered and recording maybe a dozen times per/24 hours. Maybe these last 1 year in a flashlight you use once a week? Anyways 5 stars because they always work and Energizer is always consistent. I just wish the price would not be so high. ... show more
Reviewed in the United States on August 24, 2020 by Calvin
    • Smoke Alarm Tripped in Under 2 Weeks
Size: 2 Count (Pack of 1)
I have a child who is terrified of a house fire. As a result, she does not like the sound of smoke alarms or fire alarms. I changed all of my batteries to lithium, and one of the alarms work requires these batteries. so to stay on the same timing with all of the other lithium batteries I purchase these. What a mistake! I don't understand what happened, but I do know that the smoke alarm went off for no reason in the middle of the day two weeks after I installed these batteries. I immediately went and got normal double a batteries and replace these. I haven't had a problem since. ... show more
Reviewed in the United States on October 22, 2019 by Dr. in Chicago

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