Energizer Ultimate Lithium AAA are high quality lithium batteries that outlast competing batteries. Compared to alkaline batteries, Ultimate Lithium last up to 8 Times Longer, keeping the everyday devices you need ready to go. They also last longer in storage, with an impressive 25 Year Shelf Life that makes them great for long term storage, casual replacement or emergency use. Ultimate Lithium AAA have a leak resistant design, lower weight than alkaline cells and superior performance in all temperature conditions. If you're looking for the very best AAA, you've just found it.
An Upgrade From Alkaline
If you're in need of replacing batteries around the house, now is the time to switch to Ultimate Lithium. They last longer in storage and while in use, need to be replaced less often and therefore save you time and money. AAA batteries are used in a ton of every day items such as remote controls, cordless mice and keyboards, flashlights and more - all items that can stand to benefit from the enhanced lifespan of Ultimate Lithium. For the highest quality, most reliable battery available - turn to Energizer Ultimate Lithium.
25 Year Shelf Life
Over two decades of energy preserved by lithium/iron disulfide chemistry and a 100% leak-proof steel shell
Notable Features
» Convenient 4pk of AAA batteries
» 1.5V design optimal for household devices
» 1250mAh capacity can meet the demands of high-drain devices and provide long runtimes to electronics with lower energy requirements
» Button top terminal required by a wide range of common and industrial AAA electronics
CAUTION: These primary batteries are not rechargeable.
Risk of fire, explosion and burns, do not recharge, disassemble, incinerate, or heat above 212F°/100C°. Do not mix used & new or any other battery types. Keep away from children. Misuse of primary lithium batteries can pose a serious risk of injury or property damage. Dispose of used batteries properly, following local guidelines.
3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
Multiple output modes are accessible via easy side switch operation
Strobe, SOS, and beacon modes offer distinct signaling capability
High-capacity battery supports the light with a maximum 227-hour runtime
Quick View
Reviews
Overall rating: 4.9714284 / 5 from 35 reviews.
AI Generated Review Summary
Energizer Ultimate Lithium AAA batteries offer a significant upgrade from alkaline batteries with up to 8 times longer lifespan, a 25-year shelf life, and superior performance in various conditions. They are ideal for everyday devices like remote controls and flashlights, providing reliable power and saving time and money.
"No more ruined devices, no more disappointments at time-of-need, much better use of funds." — Tom E.
"The secret is Battery Junction--good price and better service." — Rick
"Great battery, decent price." — Cuatroman
Reviews
Best battery for the buck
"I was amazed when I put those AA and aa batteries, the lithium batteries in some flashlights, and how much brighter they were than just alkaline batteries and knowing that they were gonna last 7 to 8 times longer than that alkaline battery is just an absolute amazement to me and it's security knowing that I've got Batteries for my flashlights that have a 25 year shelf life, and they're just an absolute awesome battery. I will be purchasing more. I'm sure Larry prouder said that."
— LARRY C. (5/5)
Great Product.
"Great Product."
— THOMAS D. (5/5)
Gives my torch superpowers!
"I have a flashlight that is a totally different beast when using these. When regular alkaline are inserted, it's tepid, when you put in the Energizer Ultimate Lithium the lumens boost and the total run time triples. The value is just there, plus, I'm glad I stocked up, they store FOREVER!"
— Iv (5/5)
worth the money
"a good value for the money, have had good results, longer lasting."
— Ed (5/5)
Does the job
"Just as good as any store bought battery for sure"
— Evan (5/5)
Best there is
"Not cheap, but they last much longer than alkaline and the big benefits are efficient and reliable cold weather operation, and no leaks."
— John (5/5)
Extended run time over other batteries
"They last about 45 minutes longer in my flashlight."
— Paul (5/5)
The best battery
"Energizer Lithium batteries are the best. They are somewhat expensive, but they outlast any alkaline battery I ever used. Most of all, they never leak causing damage to the device they are used in. I highly recommend these."
— Roger (5/5)
GREAT BATTERY
"Great battery for pocket pen light."
— Jack (5/5)
Great batteries
"Great batteries at a good price."
— Clarke P. (5/5)
Q&A
FREE DELIVERY $70+
Get reliable, on-time shipping free with most orders over $70.
COMPETITIVE PRICING
Get the best batteries, lights, and gear at prices that fit your budget.
HIGH-QUALITY PRODUCTS
Most items meets industrial testing standards for your piece of mind.
CUSTOMER SERVICE
Our friendly, US-based experts are here to provide advice and support.
