You are using a web browser we don't support. Please use the latest version of one of these browsers.

Mozilla Firefox

Google Chrome

Apple Safari

Microsoft IE

Energizer Lithium Ultimate AA Batteries - Package of 8

NONE
 
$20.95
Add to cart to see price

Please select a color/size.

Enter a quantity of 1 or more.

You need an REI membership to buy this product.

This item contains hazardous or flammable materials and is restricted to surface shipping only. Cannot be sent to Alaska, Hawaii, APO, FPO or international addresses.

  • These batteries last up to 9 times longer and weigh 1/3 less than standard AA batteries
  • Enjoy reliable performance in extreme temperatures ranging from -40 to 140®F
  • Energizer Lithium Ultimate AA batteries feature a leak-resistant design and hold power for up to 15 years when not in use

Made in USA.

Members save

20%

on one item with coupon code
MEMREWARD16
through April 4. Details

Not a member? Join now

View all Energizer Batteries

REI membership

Best use Multisport
Rechargeable No
Battery type Lithium
Battery size AA
Average rating

4.4

(24 reviews)

What do you think of this product?

Share your thoughts with the REI community.

  • Long lasting batteries
    I got these batteries for my wife's new camera. the first set is still going strong! These last a lot longer than we had expected.
  • Don't be misled by the marketing
    I had two devices that quit operating, a camera and a remote control. So, I decided to buy new batteries to determine if the cause was the battery or a device failure. I bought the Energize...
    Read More
    I had two devices that quit operating, a camera and a remote control. So, I decided to buy new batteries to determine if the cause was the battery or a device failure. I bought the Energizer Ultimate Lithium battery because it was recommended by the camera and remote control manufacturers. A trip to the local hardware store and $8 later, I installed the batteries in each device and the devices still failed to operate. I assumed that a battery fresh out of the package would be good....wrong. I later checked the battery voltages and each battery only had 1 volt. The code date on the package indicated the battery was good until 2028. Lessons learned. Don't buy batteries based on name brands and marketing hype. Always check new batteries with a volt meter before installation.
  • Never Have I seen a battery completley fail ?
    I bought 2 of these at Lowe's and almost returned them because I was charged $16 for pack 8 AA batteries . I was mislead by the display since the real price was hidden by the top of the disp...
    Read More
    I bought 2 of these at Lowe's and almost returned them because I was charged $16 for pack 8 AA batteries . I was mislead by the display since the real price was hidden by the top of the display but I figured what the heck I will try them! I used them in a driveway alert system that uses 4 in series , well a week later one of the 3 sensors was dead ? pulled the batteries and tested with a multi meter 3 were fine one was open ? no voltage at all will Be returning 1 of the packages packages to Lowes
  • Use these batteries exclusively
    I purchased a new Nikon digital camera for $300.00 in May and I had purchased a high priced energizer battery and the camera did not work took it back to the store thinking it was the camera...
    Read More
    I purchased a new Nikon digital camera for $300.00 in May and I had purchased a high priced energizer battery and the camera did not work took it back to the store thinking it was the camera, the store associate tried the batteries in another Nikon camera same model same results. I decided to bite the bullet and purchase the Energizer Utimate Lithium batteries and viola. Works wonderfully. I just recently placed new batteries in the camera as they were running low. I also recently purchased The Energizer Instant Charger made specifically for Ipod & Iphome and this came with the Energizer Ultimate Lithium Batteries and works fantastic am very pleased so much so I purchased 3 more more stocking stuffers for the kids for Christmas, $24.00 is well worth it portable to carry in your purse or briefcase.
  • Best 4 Your $$
    I only use Energizer Lithium batteries in my electronic equipment, especially portable ones. At one time, alkaline batteries were the best thing to come along since sliced bread. That was un...
    Read More
    I only use Energizer Lithium batteries in my electronic equipment, especially portable ones. At one time, alkaline batteries were the best thing to come along since sliced bread. That was until the bunny worked his magic and came up with these lithium batteries that now are the longest lasting ones around, bar none. Since the 9 volt does not come in the ultra lithium, the advanced lithium works just as well for me too. Now, I buy them at Sam's to save a few bucks and keep the music playing.
  • Long Lasting Battery!
    The Energizer Ultimate Lithium batteries have worked great in my children's countless electronics. We have one gadget in particular that seems to drain batteries in less than two hours. With...
    Read More
    The Energizer Ultimate Lithium batteries have worked great in my children's countless electronics. We have one gadget in particular that seems to drain batteries in less than two hours. With the Energizer Ultimate Lithium AA batteries, my three year old has been powering his gadget for more than eight hours and counting! *I received these batteries free of charge for the purpose of this review.
  • Excellent Camera Batteries
    I've tried all types of batteries for my camera, even the rechargable ones and they don't last as long as the Energizer Ultimate Lithium 9X batteries. I used to get so aggravated when I want...
    Read More
    I've tried all types of batteries for my camera, even the rechargable ones and they don't last as long as the Energizer Ultimate Lithium 9X batteries. I used to get so aggravated when I wanted to take a picture and I couldn't because my battery ws dead, when I had just changed it the day before. So, I'm going to stick the 9x batteries, I know they are little more expensive, but it's worth it and you can always find coupons in the Sunday papers.
  • The greatest batteries that I know!
    If you are in the market for AA or AAA batteries, my husband and I really like the Energizer Ultimate Lithium Batteries. We have always been an Energizer Battery household because they last ...
    Read More
    If you are in the market for AA or AAA batteries, my husband and I really like the Energizer Ultimate Lithium Batteries. We have always been an Energizer Battery household because they last a really long time, but now Energizer has made them even better. They now last 9X longer, which makes them the longest lasting AA batteries in high-tech devices! For us this is really important, especially when we travel. We use these batteries in our GPS and one of our digital cameras, two devices that need the reliable power the Energizer brand offers. They are $9.99 for a 4-pack. Considering they last longer than other batteries, promote less waste, can be stored for up to 15 years without worrying about expiration, and perform in extreme temperatures from -40F to 140F, I think that's a really reasonable price!
Back to top

The REI Difference

100% satisfaction guaranteed

We stand behind everything we sell. If you are not satisfied with your REI purchase, you can return it for a replacement or refund within one year of purchase.

REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

Gear & advice you can trust

At REI, we live and breathe the outdoors, and we're passionate about sharing our expertise with people of all skill levels. Whether you're new to the outdoors or a seasoned explorer, we'll take the time to understand your needs and help you find the right gear for you.

10% annual member refund

Anyone can shop at REI, but for a one-time $20 fee you can become an REI member and enjoy a lifetime of benefits. These include an annual member refund, typically 10% back on eligible purchases.*

 

 

 

*10% is typical but not guaranteed. Your refund is based on eligible purchases, which exclude REI gift cards, services, fees, REI Adventures trips, REI-OUTLET.com, and discounted items. Learn more