SKU: 94229412018

Energizer ULTIMATE LITHIUM: AA - 4 PACK (MOQ6) XL91BP4-E2

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Description

Energizer ULTIMATE LITHIUM: AA - 4 PACK (MOQ6) XL91BP4-E2Energizer Ultimate Lithium Batteries Size: AA Qty: 4 Pack Application: The Energizer Ultimate Lithium batteries are not only the #1 longest lasting AA batteries they are complete with leak resistance and performance in extreme temperatures ( 40 F to 140 F or 40 C to 60 C). To ensure your favorite devices operate at their peak performance, depend on Energizer Ultimate Lithium batteries for work, play and home. Nothing outlasts Energizer Ultimate

Energizer - Ultimate Lithium™ Batteries

Size:  AA

Qty: 4 Pack

 

Application:

The Energizer® Ultimate Lithium™ batteries are not only the #1 longest-lasting AA batteries they are complete with leak resistance and performance in extreme temperatures (-40 F to 140 F or -40 C to 60 C). To ensure your favorite devices operate at their peak performance, depend on Energizer® Ultimate Lithium™ batteries for work, play and home.

Nothing outlasts Energizer® Ultimate Lithium™ AA batteries. In fact, these batteries recently achieved the GUINNESS WORLD RECORDS™ title for Longest-lasting AA batteries! As the ultimate authority on record-breaking achized by GUINNESS WORLD RECORDS™ means being second to none an accomplishment that is both officially recognized and amazing to achieve.

  • GUINNESS WORLD RECORDS® title holder for Longest lasting batteries
  • Weighs 1/3 less than standard alkaline batteries
  • Performs in extreme temperatures from -40 F to 140 F
  • Holds power for 20 years in storage
  • Features guaranteed leak-proof construction (based on standard use)
  • Photography high drain digital cameras and flash units that use a lot of power
  • On the Job stud finders, laser levels and high power LED lighting
  • Home Safety - up to 10 years of battery backup power for 9V and AA smoke and carbon monoxide detectors
  • Toys remote control toys, motorized toys, project kits and your kids favorite toys they just can t get enough of!
  • Gaming for high-use/high-drain game controllers su gear, GPS units, flashlights, hunting scopes and lasers

WARNING:
KEEP OUT OF REACH OF CHILDREN
Swallowing may lead to serious injury or death in as little as 2 hours due to chemical burns and potential perforation of the esophagus. Immediately see a doctor, have a doctor phone one the following Emergency Numbers (For RSA) *Poison Information Centre - 086 155 5777 - *Ambulance - 10177. Keep in original package until ready to use. Dispose of used batteries immediately. Risk of injury due to fire, explosion or leakage. Do not disassemble, charge, crush or expose to fire or high temperatures.

Safety

Battery Recycling

We believe in the power of recycling.

It used to be thought that the notion of recycling was just a trend. Today, the Earth is a smarter, cleaner place, thanks to committed recycling of paper products, plastics, glass and metals. We're all making a real difference to help the planet in a lot of little ways that add up to big impact.

What about recycling batteries?

The recycling of batteries is steadily growing as a consumer habit. More than 5.7 million pounds of batteries were recycled in the first seven months of 2015*, a strong indicator that battery recycling will increase for its 19th year in a row.

Energizer continues to lead the charge

Energizer has a history of industry firsts , but lately we're most proud of our Energizer Recharge batteries. By combining innovation and environmental stewardship, our Energizer Recharge became the first rechargeable to also contain recycled batteries. This innovation represents another step in our journey to bring performance and responsibility to the world.

Change Your Clock, Change Your Batteries !

Be prepared

Every fall, Energizer works to remind people of the simple, life-saving habit of changing and testing the batteries in smoke alarms and carbon monoxide detectors when setting the clocks back for daylight saving time.

The National Fire Protection Association reports that 71% of smoke alarms which failed to operate had missing, disconnected or dead batteries. This reinforces how important it is to take this time each year to check smoke and carbon monoxide detectors. Energizer would like to remind you of the importance of batteries not only in smoke alarms, but also the full range of devices that help keep us safe, secure and comfortable in our homes.

Home safety and security has evolved beyond smoke and carbon monoxide detectors. Many families rely on other home devices connected to the Internet or their smartphones, also known as the Internet of Things, to enhance safety and security. Energizer provides smart energy for smart devices with battery options across our portfolio that power these connected home devices.

Energizer is committed to educating you about home safety. Partnering with retailers and fire stations across the country, we want to remind you to change your batteries in all of your connected home devices when you change your clocks back for Daylight Saving Time.

Coin Lithium Battery Safety

Preventing Coin Lithium Battery Injury:
Household electronics are smaller than ever. While devices such as mini remote controls, car key fobs and flameless candles are convenient and portable, they also pose an often unknown risk to young children. Many contain coin lithium batteries that can cause serious injury when swallowed. Children age 4 and under are at greatest risk.

If a coin lithium battery becomes stuck in the esophagus, while there may not be immediate symptoms, a chemical reaction can cause it to burn through the tissue in as little as two hours. Repair often requires multiple surgeries and ongoing medical care.

If you know or suspect that a child has swallowed a coin lithium battery, go to the emergency room immediately.

Protect your Child from Swallowing Lithium Batteries

What Parents and Caregivers can do

  1. Learn the facts
    • Know which devices use coin lithium batteries.
    • Learn the symptoms of coin lithium battery ingestion, such as coughing, drooling and discomfort.
  2. Reduce the risk
    • Check your home for loose or spare coin lithium batteries and devices that use them. Lock them away from kids.
    • When purchasing new coin lithium batteries, choose batteries in packaging that requires scissors to open.
    • Tell family and friends about the risk. Share our coin lithium battery safety fact sheet and other videos with them.
  3. Get help fast
    • Tell doctors and nurses it might be a coin lithium battery.
    • Give the medical team the identification number from the battery s package if possible.
    • Do not let the child eat or drink until an X-ray determines if a battery is present.
    • Do not induce vomiting.

Specifications

Description Specifications
Classification Cylindrical Primary Lithium
Chemical System Lithium/Iron Disulfide (Li/FeS)
Designation ANSI-15-LF, IEC-FR14505 (FR6)
Norminal Voltage 1.5 Volts
Sizing Compatibillity E91, NH15, 1215
Storage Temp -40 C to -60 C
Operating Temp -40 C to -60 C
Typical Weight 15 grams (0.5 oz.)
Typical Volume 8.0 cubic centimeters (0.49 cubic inch)
Max Discharge 2.5 amps continuous
Lithium Content Less than 1 gram
Typical IR 120 to 240 milliohms (depending on method)
Shelf Life 20 years at 21 C


XL91BP4-E2Batteries > Type Aa
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94229412018

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4.2 ★★★★★
Based on 28 reviews
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Product Reviews
Z
Verified Purchase
Z. Razieli
Alexandria, US
★★★★★ 5
Works perfectly with Macbook Air M2 - power, audio, video, sleep/wake, in clamshell mode!
My monitor has a USB-C video input that supports power delivery - so I was supposed to be able to charge my laptop with the same connection that goes to the monitor. Have had trouble finding an unpowered hub that actually supports all this without any hiccups, but according to all the specs I knew this was supposed to be possible. But this one does! Now I can connect my apple laptop to my monitor, keyboard and mouse, and run in clamshell mode or with the laptop open, and it charges, wakes from sleep, does all the things I want. It also sends audio to the monitor (as it should). And I only need one USB-C connection to my laptop to do all this. Note: I just got this hub so I don't know about longevity, and I haven't tested transfer speeds from all the ports on the hub, because that's not a big concern for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
L
Verified Purchase
LeeNYC
Grantham, US
★★★★★ 5
So far, so good. It's a USB-C hub, Anker has been doing USB hubs and power supplies for many years
I've always been impressed with Anker products, and great customer service! I do feel like they are starting to abandon the Android side of things recently, and the selection of cables has declined. USB-A cables seem to be discontinued, as well as USB-B. I did have a really great CSR experience a while back. I had bought a Lithium Ion car battery jumpstarters, and had not used it for several years. I needed it one night, and the cables to connect to the battery had failed. Couldn't start my car. Even though the warranty was expired, and the product was even discontinued, they shipped me (at their cost) a replacement set of cables. Now a loyal customer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
M
Verified Purchase
Mark
Charlottesville, US
★★★★★ 1
Poor quality junk
Poor quality. Does not work as advertised. Do not buy this junk.
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Reviewed in the United States on May 14, 2026
J
Verified Purchase
J. Chin
Natrona Heights, US
★★★★★ 3
good on 16-inch MacBookPro and ThinkPad but not 13-inch MacBookPro; intermittent USB 3.2 connections
UPDATE 2025-NOV - lowering to 3-stars: Found that only the 2nd USB-C from the right is truly USB 3.2 compliant. Using the same SSD and same USB-C 3.2 cable, only the 2nd port from the right connects at 10Gbps speeds for RTL9210B-chipset enclosure SSDs (and I have tested with 4 different ones). The other 2 ports on this Anker adapter are intermittent, sometimes they connect the SSD as USB 3.0 and sometimes it connects as USB 2.0, for the same SSDs. The odd thing (as possible workaround) is that if we use a USB-C to USB-A female adapter and then use a USB-A to USB-C cable to the same SSD, it now connects at USB 3.0 speed on any of the ports, but transfers only at 5Gbps throughput. Another annoying thing is, this Anker adapter, even after the firmware upgrade, still intermittently "sleeps" or "goes offline" and disconnects from the laptop (does this on both my MacBook and ThinkPad). It does automatically reconnect after a few seconds, but very annoying, and can possibly corrupt drives that are connected when it happens. ORIGINAL REVIEW - 4 stars: USB-C hub is fast, able to transfer 5+ Gbps to SSD. Video display quality is OK for 1440p (when it works). DisplayPort video worked on ThinkPad and 16-inch MacBookPro, but not on 13-inch MacBookPro; connecting to a USB-C connected monitor (video worked without this Anker adapter). USB-C cable length to host computer is long enough. Worth the $30 price I paid ... yes; it served the purpose of having a USB-C hub while still being able to use the USB-C port for DisplayPort video; overall good design.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2025
S
Verified Purchase
Sam
Louisville, US
★★★★★ 4
Video output does not contain power — caveats and findings for Switch users to whom this may concern
The product works with some caveats, which I initially tried to resolve with an ultimately unsuccessful firmware upgrade. (Anker was responsive via email, much appreciated.) It turns out the product was working to the best of its abilities this whole time, which I will now expound upon. I expect that perhaps another 4-5 people in the world intended to use this in the ways that I did, namely with a Nintendo Switch as the source to various output devices. If you are one of these people who are interested in reading my experience connecting this hub with a Nintendo Switch, my findings are below (after a brief primer). A Brief Primer 1. As you know, the Nintendo Switch can be coaxed to output Dp-Alt video if you can satisify a 39W+ handshake (15V, 2.6A or higher) 2. There are other adapters that will do this and output the video (with ample power) over USB-C, which are useful for powering AR glasses, portable monitors, or desktop USB-C monitors. 3. The limitation of a USB-C Dp-Alt adapter is that it does not also provide USB data ports like the Switch Dock itself, while many USB-C to HDMI dongles include USB-A ports. (But we don't want HDMI out, of course, because using USB-C we can power AR glasses or a portable monitor and send the video signal with one cable.) 4. I surmised that, by chaining a USB-C Dp Alt Adapter to this one (Anker A8340), I could have video output and three USB-C ports. Why do I want USB-C data ports? Since you are like me, you already know it is so I can connect a UAC1 DAC to output USB Audio and power thirsty headphones via a 4.4mm Pentacon balanced headphone jack. I also don't need to convince you of the merits of this versus using the Switch's built in 3.5mm headphone jack. Or say, connecting a wired controller because I don't care for input latency if I can avoid it. My Findings 1. This hub can indeed be chained to a USB-C Dp-Alt adapter and pass through a video signal while also leaving three USB 3.2 data ports for wired devices (yes!) 2. However, as other reviews kindly mention, the video signal outputted by the A8340 does not contain power of any sort. So, if you are intending to plug this into a desktop USB-C monitor which already has/doesn't need power, then everything is awesome. 3. If you are trying to power AR glasses, this won't work unless you add a second USB-C DP-Alt adapter after it, and provide power that way. If you intend to convert the video signal to HDMI or DisplayPort via a USB-C to HDMI or DP cable, these won't work because there is no power for the inline conversion. 4. If you are using a USB-C travel monitor, this will work provided you directly power the monitor via its second USB-C power (if it has one). So in summation, it's possible to get what you want, though you may find the victory pyrrhic. The perfect adapter (which I had hope this was, and may yet exist at a higher price point) basically takes a USB-C Dp-Alt adapter, adds USB-C data ports, and outputs USB-C + power to power AR glasses or a travel monitor. This device nevertheless has its uses, such as the ability to connect multiple USB-C devices to the Switch in handheld mode and charge it, too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2025

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