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Long-lasting AAA Batteries with 🔋 800mAh Capacity: Power up with Confidence Review

19

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Very good

Revainrating 4.5 out of 5  
Rating 
4.5
🔋 Household Batteries, 🧻 Household Supplies

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Details

Number of Batteries4 AA batteries required. (included)
BrandDLYFULL
Battery Cell CompositionNiMH
Unit Count4
ReusabilityRechargeable

Reviews

Global ratings 19
  • 5
    12
  • 4
    5
  • 3
    1
  • 2
    1
  • 1
    0

Type of review

Revainrating 5 out of 5

Good general purpose rechargeable battery

I got these because I am a super fan of the Dlyfull battery charger. I have been using rechargeable batteries for years and have a mix of different chargers and batteries. The Dlyfull battery charger is far and away the best charger I have in my collection. The batteries live up to the Dlyfull name.Now, these particular batteries are 2000mAh - so not the highest capacity batteries out there, which makes these more suitable for applications such as a mouse, keyboard, kitchen scale, etc. The…

Pros
  • AAA
Cons
  • The batteries are not environmentally friendly

Revainrating 5 out of 5

Finally, a Rechargeable Battery Made for My House Phone

I've had my cordless phone extension units for roughly 16 years. They still work, but I've had to replace the rechargeable batteries in some units. Every one I've purchased always seems too large - physically - for the phone, but I managed to smash them in there. They also seemed to puke quicker, too, despite have a higher mAh. I needed to purchase batteries for 2 units last month, so I really investigated what I needed. Turns out, I might have been using too high an mAh (2400-ish). That's all…

Pros
  • Great value and it’s worth saving on batteries in the long run.
Cons
  • The price is too high for the quality of the batteries

Revainrating 4 out of 5

So far, so good @ 2000mAh

I have a high end charger purchased from Revain and once depleted, these were straightforward to charge.I'm on a subscription purchase for Revain Basics, which are 2400mAh. Both are commodity products, so unless you're counting recharges (challenging), it's hard to do a head-to-head comparison.If performance suffers, try these in a different device that might not be as sensitive to choice of battery.

Pros
  • AAA size is suitable for a wide range of devices
Cons
  • The batteries have a short shelf life

These AA rechargeable batteries are rated at 2000mah, which is a little lower than some of the competitors. You can get an 8 pack of 2800mah for a few bucks more. These batteries do come in a nice case. Perfect for all the electronics in our house, especially our children's toys. I'll subtract 1 star because you can get more bang for you buck elsewhere.

Pros
  • Easy to recharge and reuse for years
Cons
  • The packaging is misleading - the batteries are not actually long-lasting

Revainrating 5 out of 5

Lasts for 23 years?!

These batteries were supposed to come charged. They didn't. No big deal. I charged them and put them in a portable radio. In addition to these, I also have the 2800mAh AA batteries from the same company. In principle the 2800 batteries should keep their charge longer, but and the others do show a slightly higher amperage when I test them, but I haven't really noticed much difference yet. We have a lot of devices that need batteries, and I much prefer to use rechargeable batteries because they…

Pros
  • Can be used in toys, remote controls, flashlights, and more
Cons
  • The batteries are too small and can be easily misplaced

Revainrating 5 out of 5

Charge quick, work great

I love these batteries. I have 8 of them and use them in our Wii controllers. They charge quickly and last a long time. I like the little plastic case that they came in too. I will continue to buy and use these batteries.

Pros
  • Ensures your devices always have power when you need it
Cons
  • The packaging does not clearly indicate the number of batteries included

Revainrating 5 out of 5

Great PRICE! PRECHARGED!

I have many battery-operated emergency lights and various devices and RECHARGEABLE batteries are a HUGE savings for me on a fixed income.The price of this pack of 4 rechargeable batteries that will hold a charge for a very long time when stores is absolutely fantastic!They arrive FULLY PRECHARGED and ready for use! There was no need to charge them before putting them to use.

Pros
  • 2.44 x 2.13 x 0.67 inches
Cons
  • The batteries lose power quickly

Revainrating 5 out of 5

Economical good for me

After guilt-tripping myself about using enough batteries to clog the landfill from cat toys, I got smart and started purchasing rechargeable batteries and feeling quite pleased with myself as it has been a boon to my pocketbook and conscience. These were ready to go right out the smart packaging and protective case. Winning!

Pros
  • 1.44 ounces
Cons
  • The batteries are not compatible with all devices

Revainrating 3 out of 5

not really high capacity

These batteries are advertised as "2000mAh High Capacity", but 2000mAh is considered to be standard capacity by most other brands (e.g. the popular Sanyo Eneloop or even RevainBasics). RevainBasics is actually cheaper than this brand for the same capacity. These batteries do seem to work OK, but for the price and misleading advertising, I don't see any reason to buy these compared to the more popular brands.

Pros
  • Can be charged over and over again, saving you money
Cons
  • The batteries do not work well in humid environments

Revainrating 5 out of 5

Cheaper than Eneloops, with comparable specs.

Comparing the specs of these batteries with AAA Eneloops is interesting. There are some specs where Eneloops come out ahead: more recharge cycles and able to hold a charge longer when not in use. But for most people the spec that probably matters most is mAh capacity -- the measure of how long they'll last when in use. And in that regard these AAA Dlyfull (dumb name) batteries are rated at 800mAh vs. 750mAh for standard AAA Eneloops (marginally less dumb name). Plus these Dlyfulls are less…

Pros
  • Lower environmental impact compared to single-use batteries
Cons
  • The batteries cannot be recycled or disposed of safely

Revainrating 4 out of 5

Charge before use in my review

These batteries come in a plastic box, charged to about half capacity. I'd recommend charging them before use even though they claim you don't have to. They work well in my kids toys and in remotes. They charge easily in my energizer battery charger.

Pros
  • Perfect for high drain devices
Cons
  • The batteries emit a foul odor when discharged

Revainrating 2 out of 5

It depends: my feedback

Most people will never notice, but someone in China is cranking out these rechargeables with positive poles that are smaller than standard. It's not much-a few tenths of a millimeter, but it is enough to fail in my test flashlight. Rather than flat plates, my professional HVAC flashlight has springs on the positive end that are larger than the poles on theses batteries, so they only make contact intermittently. My "standard" Eneloops never have this problem. This is the third set of these type…

Pros
  • Ideal for gadgets used frequently or in high drain devices
Cons
  • The product is not compatible with all rechargeable battery chargers

Revainrating 4 out of 5

average quality low-discharge NiMH batteries

These batteries are advertised as "super capacity", but 800mAh is average compared to other brands of AAA NiMH batteries. The batteries appear to have more seams than US brands; hopefully they will not leak. NiMH batteries are usually more leak-resistant than alkaline batteries. Performance-wise, these work about the same as other low-discharge NiMH batteries that I own, at least now while they are new.

Pros
  • Reduces the need to keep a stock of disposable batteries
Cons
  • The batteries do not hold a charge for long periods of time

Revainrating 5 out of 5

Came charged: my feedback

These batteries came charged and ready to be used. We go through a lot of AAA batteries in this house and we already use rechargeable AA batteries so I thought we should switch to rechargeable for triples too. These are working great for my daughter's computer mouse and our remote control. No issues thus far using them in those low drain devices. Definitely a good way to save money overall and help the environment.

Pros
  • Permits you to use your electronic devices for extended periods
Cons
  • The batteries require specialized equipment to recharge

Revainrating 5 out of 5

Inexpensive and long lasting

I hate buying expensive name brand batteries. I much prefer rechargeable. These rechargeable batteries come fully charge and work great in my electronic devices. They charge easily in my energizer charger. They come in a clear hard shell case for easy storage. For $10 they are a good price since they can be used over and over again. 2000 mAh gives you longer lasting life and handles over used items like my sons Xbox controller. I wouldnt buy a lesser mAh. Great for flashlights too.

Pros
  • Affordable compared to purchasing many packs of single-use batteries
Cons
  • The packaging is difficult to store

Revainrating 5 out of 5

Great Batteries good for me

These batteries are great and I have been using them in all kinds of stuff. They charge fast and last a long time. Couldn't be happier with these.

Pros
  • An excellent choice for anyone who wants long-lasting power without breaking the bank
Cons
  • The product is not worth the price

Revainrating 4 out of 5

Pretty good. good for me

These are all right. They charge up and work fine. I have found they don't last as long as a normal AA battery but, I like re-using them. I have these mainly in clocks and remote controls. They've held up for years now and are still going strong. I'm glad to re-use these than keep buying duracells and chucking them.

Pros
  • Charge quickly and effectively with the matching charger
Cons
  • The product is not backed by a warranty

Revainrating 5 out of 5

Great deal on rechargeable batteries

I'm used to paying premium prices for rechargeable batteries so I was really please to find these for not much more than a pack of quality standard batteries. They came pre-charged which is a nice treat. They work fine, so now the only question is their longevity - I'll update this review if they disappoint me.

Pros
  • AAA batteries are easy to find and commonly used
Cons
  • The batteries are ineffective in cold weather

Revainrating 5 out of 5

these work just fine for me

I collect flashlights and have different batteries for different lights. These work great in the lights that I am using them in. I have had no problems.

Pros
  • Allowed me to continue using an old set up solar lights
Cons
  • The packaging is difficult to open