Search  for anything...
Energizer

Energizer Ultimate Lithium AA Batteries, 24 Pack, 1.5V Long-Lasting for High-Drain Devices, Cameras & Flashlights

  • Based on 38,179 reviews
Condition: New
Checking for the best price...
$35.47 Why this price?
Save $6.51 was $41.98

Buy Now, Pay Later

As low as $8 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Aug 28
Order within 17 hours and 6 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: AA 24 Count (Pack of 1)


Style: 24 Count


Features

  • Energizer Double A Lithium batteries are the world's longest lasting AA batteries.
  • These AA Energizer batteries power your most critical devices, great for smart home devices, outdoor surveillance systems, digital cameras, Blink outdoor cameras, and handheld games
  • An Ultimate Lithium battery can hold power up to 25 years in storage for trustworthy backup energy, so you are always prepared
  • Energizer lithium AA batteries are made with leak-proof construction to help protect devices (based on standard use)
  • AA lithium batteries can perform in extreme temperatures from -40F to 140F for year-round, indoor and outdoor use

Description

Nothing outlasts the long-lasting power of Energizer AA 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 AA batteries can perform in extreme temperatures (from -40F to 140°F) and last in storage for up to 25 years. Making Ultimate Lithium Batteries the clear choice to dependably power the essential devices in your life, these double A batteries offer robust energy output. Ideal for seasonal preparedness and weather resilience, they serve as a reliable backup power. The Energizer AA lithium batteries are perfect as Blink camera batteries.

Number of Batteries: 24 Lithium Metal batteries required. (included)


Brand: Energizer


Battery Cell Composition: Lithium Metal


Battery Capacity: 1.5


Recommended Uses For Product: Camera


Number of Batteries: 24 Lithium Metal batteries required. (included)


Brand: Energizer


Model Number: L91


Model Name: Ultimate Lithium


Global Trade Identification Number:


Manufacturer: Energizer Batteries- Consumables


Included Components: Battery Pack


Item Type Name: Lithium Ultimate


Battery Capacity: 1.5


Voltage: 1.5 volts


Reusability: Single Use


Compatible Phone Models: flashlight


Unit Count: 24 Count


Battery Weight: 2.5 g


Item Dimensions: 7.06 x 2.14 x 1.3 inches


Item Weight: 13.44 ounces


Antenna Location: Camera


Battery Cell Type: Lithium Metal


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 28

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
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Besf battery on the market
Size: AA 24 Count (Pack of 1) Style: 24 Count
These really are the longest lasting batteries. I bought the top of the line Duracell and the crapped out quickly. These are still going. Expensive but worth it.
Reviewed in the United States on June 29, 2026 by Shopping Queen
    • Lithium AAA batteries
Size: AA 24 Count (Pack of 1) Style: 24 Count
I am pleased with the price of these batteries on Amazon. This is the best price I could find anywhere online. Battery capacity/life is not as long as the manufacturer advertises. They are required to fit my Blink System,so I must have them. Not Amazon's problem.
Reviewed in the United States on August 12, 2026 by Alicia Yvette Flowers
    • For long life and no corrosion - best so far!
Size: AA 24 Count (Pack of 1) Style: 24 Count
Tired of turning on almost any tiny, cheap flashlight and nothing happens? Then open it up and find white dust and corrosion on the standard alkaline batteries and either 20 minutes to clean and rebuild it or toss it out? And what about that costly old Sony short wave radio - not good to corrode its insides either. These ULTIMATE batteries are superb - at least so far. About 20 year shelf life, "never leak" and ruin the thing they power, maybe 50% more power than other good options, a little brighter light and more reliable - perhaps due to the 1.5-1.8 volts which is higher than other batteries. Supposedly they use a chemistry that does not tend to "runaway" heating; it also works to -40 degrees. After a year or more: no problems. Well...ONE: my older DYMO label machine has a circuit that locks up at the slightly higher voltage and mine actually was wrecked; I now see it said "NiMH only" 0n the device. Copilot AI said this is a known exception to a usually excellent record for these ULTIMATE LITHIUM batteries. ALSO: Buy real ones...there are reports of inferior fakes. ... show more
Reviewed in the United States on August 11, 2026 by GeorgeA
    • Terrific High Power Batteries, You’ll Never Use Alkaline Again
Size: AA 24 Count (Pack of 1) Style: 24 Count
These lithium batteries are terrific. I use it primarily for my single battery electric toothbrush. An alkaline battery works great for about a week, then it dies off slowly and becomes an annoyance to use rather than a useful hygiene device. With these lithium batteries, that single battery toothbrush runs with real vigor, and it is long lasting too. It provides high power to the toothbrush, but when it comes to the end of its useful service life, it predictably becomes a “door nail.” Hah! I also use these in my portable foil shaver, it makes it run very fast, fast enough where the oscillating blade chops though any amount of whiskers poking through the foil shaver screen, rather than grabbing and hanging up like lesser batteries. There is no end to usefulness for these batteries. Once you go lithium, you’ll never go back to alkaline! Terrific product! ... show more
Reviewed in the United States on June 14, 2026 by R Dub
    • Seems like a good batch
Size: AA 24 Count (Pack of 1) Style: 24 Count
There was a particularly good deal on theseEnergizer Ultimate Lithium batteries at the time I ordered them. I was hoping I'd be receiving a good batch, as some reviewers have apparently been less fortunate. Upon receipt, I immediately tested one of the 4-packs within one of the 24-packs I'd received. All 4 individual batteries tested very good, the top-level reading on my high-end battery tester (that does load-tests on each battery, not just apparent charge). I will entertain a hopeful outlook that this will be consistent throughout both boxes. (I always test them before inserting into any device, so I'll gradually find out.). Assuming I've received good ones to start with, I won't worry about them sitting and waiting to be used, as this type of battery holds its charge very well. (This is always the brand and type of battery I use in almost every device.) Fingers crossed! ... show more
Reviewed in the United States on June 25, 2026 by Mr Mike
    • Finding no date anywhere is a bit concerning
Size: AA 24 Count (Pack of 1) Style: 24 Count
no date
Reviewed in the United States on April 21, 2026 by Tucan
    • Lithium AA - Junk
Size: AA 24 Count (Pack of 1) Style: 24 Count
The first set of 12 in this order were great. My next order - over 50% did not work... Junk. Will not buy again. This was the BAD Battery order... Will not buy again.
Reviewed in the United States on June 11, 2026 by Hankster
    • The best batteries
Size: AA 24 Count (Pack of 1) Style: 24 Count
I think these are without a doubt, the best AA batteries you can buy, even though they are pricey. They have a crazy long shelf life, are much lighter than normal alkaline batteries and most importantly, have higher output/life than alkalines. The thing I like best about them is that they cannot leak acid out and ruin/damage the battery contacts of whatever device you have them in! That is a great advantage in my opinion and makes these more or less mandatory for any "important" device you have. I don't know how many times I've had regular alkalines in something and come back after some length of time and find one or more of them oozing white crusty acidic material and have corroded the battery tray contacts. These lithiums won't do that! Since they're lighter than alkalines, that's always helpful for whatever device you use them in since weight usually matters, if it is something portable. These batteries also last a lot longer than alkalines and so are great for things that are in hard-to-reach places (smoke detectors, temperature sensors, thermostats, etc.) that you don't want to be changing batteries frequently. They are pricey compared to bulk alkalines and if you are burning through batteries, these might not be justified, but if you have anything important you want to power, I'd highly recommend these. You won't be disappointed. ... show more
Reviewed in the United States on January 9, 2026 by stingray

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...