imutoRechargeable AAA Batteries Lithium 8 Pack with Fast Charger,1300mWh 1.5V Constant Output Triple a Lithium Batteries 1600 Cycles Long Lasting
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imutoRechargeable AAA Batteries Lithium 8 Pack with Fast Charger,1300mWh 1.5V Constant Output Triple a Lithium Batteries 1600 Cycles Long Lasting

4.5/5
Product ID: 682587121
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Details

  • Number of Batteries
    8 AAA
  • Brand
    imuto
  • Battery Cell Composition
    Lithium Ion
  • Battery Capacity
    780 Milliamp
  • Recommended Uses For Product
    Shaver Mouse
2.2h fast Type-C charging
🔄1600 recharge cycles lifespan
🔋1300mWh ultra-high capacity

Description

🔋 Power up smarter, charge faster, live greener.

  • POWER THAT LASTS - Consistent 1.5V output keeps your devices running at peak performance until fully drained.
  • CHARGE LESS DO MORE - Recharge up to 1600 times—save money and reduce waste with batteries that outlast thousands of disposables.
  • SPEED MEETS CONVENIENCE - Fast 2.2-hour Type-C charging for 1-8 batteries simultaneously, perfect for busy professionals on the go.
  • ALL IN ONE SMART STORAGE - Integrated charger doubles as a sleek storage case—no more lost batteries or cluttered drawers.
  • READY FOR HIGH DEMAND DEVICES - Optimized for high-power gadgets like shavers, remotes, and toys, ensuring reliable energy when it counts.

The imuto Rechargeable AAA Lithium Batteries 8-pack delivers ultra-high 1300mWh capacity with a stable 1.5V output, supporting up to 1600 recharge cycles. Paired with a smart 8-slot Type-C fast charger that doubles as a storage case, these batteries are engineered for high-drain devices and designed to save you money and reduce environmental impact over a 12-year shelf life.

Reviews

4.5

All from verified purchases

C**E

Great Value and Easy to Use

These imuto rechargeable AAA batteries work exactly as described. The constant 1.5V output is great for devices that need steady power, like remotes, flashlights, or wireless mice. The included charger is fast and simple to use—just plug it in and it shows charge progress clearly. I’ve recharged the same set multiple times and haven’t noticed any drop in performance. Each battery lasts a long time between charges, and it’s a lot more convenient than buying disposable ones. The build quality feels solid, and everything comes neatly packed. Overall, it’s a dependable and eco-friendly solution for everyday electronics.

P**K

Liked so much - also purchased unit that does both AA and AAA

Very pleased with this Imuto Rechargeable AAA Battery Charger and 8 AAA Lithium batteries after 2 months use -Pros- fast charger with 3A system , good for most high power devices, ease of loading and charging compared to other AAA chargers, easy storage pending use, USB C chargeCons- only one is caution regarding use high powered LED flashlights - batteries may over heat but that appears to be common re high power LEDs rOverall - pleased with the quality and convenience and reasonable price ( purchased at $21 vs $24 now)

R**K

Powerful and Long-Lasting Rechargeable AAA Batteries!

These rechargeable AAA batteries are excellent! The charger is compact and very convenient, with a smart design that holds all 8 batteries securely. I love that they’re lithium-based, delivering a consistent 1.5V output, which makes them perfect for my high-drain devices. Charging is quick, and the batteries last a long time between charges. Great value and eco-friendly. Highly recommend!

E**K

Nice, practical container. One dead in the batch, though.

Only one of the batteries was bad. I love the charging case and storage container. Very nice and practical, but have to give it 4/5 for the time being. Since I just got this today, I don't have anything to say on the longevity, the capacity is established on the site, but I'll monitor that and the life as the days go on.

J**E

Great for kids' toys – charges fast and works well

I bought these batteries to use in my kids’ toys, and they work really well. They charge fast and last a long time. The charger is easy to use and compact. Very happy with this purchase!

M**B

A really good value for the batteries alone

This is not a Vine review: I bought the set of 8 imuto AAA batteries with the charger for $22 in Mar 2025.- charge the batteries when you receive them: mine arrived at about 40% charge. No big deal - just charge them when you get them.- the batteries can be charged in my XTAR VX4 and EBL C708S3L chargers in addition to the one in the kit.- the charger included with these batteries will **not** charge NiCD, NiMH, or my other rechargeable 1.5V Li-Ion cells - it's for these imuto cells only.I have several chargers that will charge 1.5V rechargeable Li-Ion cells (including these), so the included charger isn't much interest to me. That said, The charger's physical design is appealing but it has some aspects I don't like:- as mentioned above, the charger only works for these specific batteries (though the batteries can be charged in other chargers)- this charger only works for AAA batteries. Consider whether the imuto kit that has 4 AA and 4 AAA cells might make more sense- for some reason they put the USB-C power input on the lid so it ends up being a clunky thing that kinda gets in the way. It's not a deal killer, but I don't understand why they didn't put the input power jack near the bottomNow the good news - these AAA cells have a true capacity around 720 to 800 mAh (equivalent to 1080 to 1200 mWh). It seems that the capacity improves a bit (10-20 mAh) after a few charging cycles. Now you might think since imuto claims these cells have an 865 mAh/1300 mWh capacity that this means you are only getting 85% of the claimed capacity - and you'd be right.However in my limited experience, getting 720+ mAh from a rechargable AAA cell is pretty good. At the price these were when I bought, the cost per cell is $2.75 which is very good - and that's considering the charger as free. Other 1.5V rechargeable Li-Ion AAA cells I have from a better-known brand that claimed 800 mAh/1200 mWh capacity tested to only about 320-350 mAh capacity at a higher cost. Less than 50% of the capacity of the imutos for 20% more money.I think these cells are a good deal even if the true capacity is only 720+ mAh. I wish imuto - and all brands - were more accurate with their claims.Note that the listing has this buried in some small print (I think this applies to many 1.5V lithiums):"Please Note: The maximum discharge current of imuto 1.5V AAA lithium battery is 0.5A. Due to differences in circuit design, some high-power LED flashlights and LED headlights may cause the battery to work overload and cause abnormal heating. If your device has a high brightness/strong light mode, please pay attention to the high current requirements of the device. Long-term full current output and over-current output will cause abnormal battery heating."The bottom line from me is: this kit is a good value for the batteries alone especially when there's a deal active. But avoid using the batteries in high drain devices. Just an FYI - I bought a 2nd kit at the sale price.**Another update** (Apr 2025):I stumbled on a chart imuto has on another of their rechargeable battery listings (www.amazon.com/dp/B0DCHTZBT8) and I'm adding it to this review. The chart indicates that while the "cell energy" is 1300 mWh (which is what is advertised in the product listing), the "rated energy" is 1170 mWh and the "rated capacity" is 780 mAh. The "cell energy" is said to be the "actual total energy" (theoretical I guess) while the "rated" numbers are the "actual" energy or capacity of the cell.In the chart, imuto defines these values as:- Cell Energy: Actual total energy of the battery cell- Rated capacity: Actual discharge capacity- Rated Energy: The effective energy actually deliverable by a battery (typically 5%-15% energy retention is required in rechargeable batteries to ensure system safety and cycle life)Note that the "Rated" numbers stated by imuto in that chart match up with the numbers that came out of my testing.So you can believe those two columns of the chart. It seems that advertising the theoretical energy of a cell is very common in the battery universe, leaving it to consumers to figure out how much juice **you** will be able to get out of the cell. I wish the "rated" numbers were what all vendors would publish/advertise.I think that chart probably gives people the kind of capacity you can really expect from many other vendor's batteries, not just imuto, when they advertise a particular mWh number. I appreciate imuto providing this chart, though it took luck for me to stumble on it.

W**M

Rechargable and great batteries.

When I can get great rechargable batteries, I grab them up. So far so good, last and recharge fast. Flashlights and remotes eat these up, but take no time at all to recharge.

M**R

Much better than disposable batteries, especially in high consumption electronics.

7 out of the 8 batteries worked fine but the one wouldn't charge and the charging light just blinks red which means an incompatible battery. Apparently defective. I put in for a return and messaged that I just need one replacement battery. I'll see what they say but I think I'll be sending the entire set back. Customer service is refunding the cost and I'll buy another set. I think it was just one defective battery, so I'll have backups now. Also, found out you can't ship a defective Lithium battery back to Amazon, but they had sent me a return label and when I read the instructions it said not to send defective batteries, it could result in an unsuccessful return/recycle. Customer service followed through and I bought another set. They charged up like they should and I'll see how they perform.

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Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Imutorechargeable Aaa Batteries Lithium 8 Pack With Fast Charger 1300mwh | Desertcart OMAN