Rated 5 out of
5
by
manuelar128_1346 from
Durability, price and reliability.
They have the best lifespan of all! My niece uses them in her toy battery (which she uses daily) and they lasted 5 months. I will always choose them, even in other countries they are the best.
Date published: 2026-01-22
Rated 5 out of
5
by
kaylaj356_3124 from
Long lasting & powerful
I don’t buy any other batteries besides Duracell. They last longer than any other brand I’ve tried & they give ALOT of power to whatever I’m using.i love Duracell
Date published: 2025-12-20
Rated 5 out of
5
by
errorxrai_8908 from
Duracell HP Lithium CR2 batteries deliver dependab
These Duracell HP Lithium CR2 batteries are reliable and long-lasting. Installation is simple — they fit securely and easily in cameras, flashlights, and other CR2 devices. The output is consistent with no noticeable drop in power, even after extended use. They’re compact and lightweight, but don’t let the size fool you — they provide excellent performance. Longevity is what impressed me most; they last significantly longer than cheaper alternatives, making them worth the price. For high-drain electronics, these are a trustworthy choice.
Date published: 2025-12-19
Rated 5 out of
5
by
sanas139_6675 from
Durable
Long lasting . High power and packing is good. Strong voltage and no need charging. I used this battery is all devices at my home and it last me for about couple of months.
Date published: 2025-12-12
Rated 5 out of
5
by
clarab201_5203 from
It last easy to use
Are you so always purchased a pack of battery but when I start buying them And started to get their self from the store. They lasted way longer and I feel like we got a great use out of all of them. it’s super easy to use .
Of course the voltage is Chef’s kiss
Date published: 2025-12-05
Rated 5 out of
5
by
brendant11_4128 from
Great battery
Who isn’t in need of batteries these days… I must say that Duracell has always been consistent with their products although much more costly than other brands, you get what you pay for, am I right. Sure you can save a ton of money and get a bulk product but how much time and money are you saving vs spending. Changing batteries is easy BUT is it good for the environment to constantly throw batteries in the trash because you saved money and got a million more. I say no! Also, who ever changes batteries timely? Well maybe you but I know it’s not me. This Duracell battery may cost more but it saves you more than you can imagine.
Date published: 2025-11-22
Rated 5 out of
5
by
trublu82xx_4429 from
Absolutely brilliant
My niece took these pictures on her camera that had these batteries in and they have been in the camera since January and they are still going strong….amazing durability and fantastic value for money
Date published: 2025-11-04
Rated 5 out of
5
by
ceejayxo from
Great!
Super long lasting, high quality battery power, a little on the expensive side, but the performance is worth the price! Cardboard packaging which is great for the planet.
Date published: 2025-10-25
Rated 5 out of
5
by
denisep253_6191 from
Best Batteries By Far.
My go to battery brand! Best value and performance by far. The packaging is sturdy and prevent damage to the product to keep it durable. Computable to all my products with a wide range or voltage and sizes.
Date published: 2025-10-16
Rated 5 out of
5
by
tammys425_6188 from
Great value
These batteries last forever, and they are reasonably priced. Packaging isn't annoying. It's definitely my go-to brand for all my electronics!!!
Date published: 2025-10-08
Rated 5 out of
5
by
catfixit_8235 from
For my camera
Works fine for my cameras!! Love that they still make them. Generally easy to find in the store and last long. It’s a battery. Not sure what else to say.
Date published: 2025-10-06
Rated 5 out of
5
by
natalieb718_347 from
Great quality
These batteries have lasted me a long time since I purchased them. They’re sold for a great price and they’re great quality. I would choose these batteries over another battery brand.
Date published: 2025-10-05
Rated 5 out of
5
by
mylifeasmaxime_5325 from
Generational Household Must Have
I’ve never been let down my Duracell. My family has been using this brand for almost my whole life and they keep everything running longer that store brand versions. Packaging is easy to find and easy to remove. I can not stand when things are packaged in millions of layers and these have only the packaging that is actually needed.
Date published: 2025-09-30
Rated 5 out of
5
by
stephaniev421 from
Great product
Great value and last forever... id recommend this to anyone and everyone due to it working properly and lasting a long time like they advertised
Date published: 2025-09-19
Rated 5 out of
5
by
carlosm233 from
Duracell brand you can trust!
I use this product along with my life saving equipment. These batteries last a long time and make sure to warn you by not shutting or refusing energy to your devise completely. Packaged in two or 4, Duracell has always been the trusted brand in our facility.
Date published: 2025-08-20
Rated 5 out of
5
by
cassiel125_300 from
Will always recommend it
I have been using Duracell for years , since I was a little girl my mom used to use it to put on her radio and now I’m using too at home my tv remote. The quality and the durability cannot compare. .100% recommend
Date published: 2025-08-15
Rated 5 out of
5
by
keerthig5_1903 from
Duracell batteries are highly rated for their long
Duracell batteries, both household and automotive, are generally well-regarded for their reliability and performance. Whether you’re powering a TV remote or ensuring your car starts on a cold morning, Duracell offers solutions that cater to various needs. While they may be priced higher than some competitors, the quality and longevity often justify the cost
Date published: 2025-07-02
Rated 5 out of
5
by
barbarai29_8141 from
Long lasting batteries.
Duracell batteries are very long lasting. They are one of my go too batteries. I like that you don't have to replace them every month. Good job Duracell.
Date published: 2025-06-22
Rated 5 out of
5
by
maurices21_5262 from
Duracell CR2 batteries are awesome
This Duracell CR2 battery pack is great. The packaging is great and convenient. The batteries performance is awesome. The capability of this battery is very good if you need CR2 batteries. Order yours, Duracell.
Date published: 2025-06-18
Rated 5 out of
5
by
sleekjules from
Reliable
This lithium battery is very durable, last long, and with good compatibility. My 4 reasons for foe loving this brand.
1. Long Shelf Life: The lithium composition provides exceptional shelf life, ensuring the battery maintains its charge for years, even when not in use.
2. Reliable Power: Duracell's reputation for quality shines through, delivering consistent, stable power to your low-drain devices.
3. Leakproof Design: The sealed construction minimizes the risk of leaks, protecting your devices from damage.
4. Wide Range of Applications: C2 batteries are ideal for a variety of low-drain devices such as clocks, calculators, remote controls, thermometers, and more.
Date published: 2024-07-18
Rated 5 out of
5
by
glesgagirl from
Reliability when I need it the most
I use this in my scuba diving regulator for the durability and the reliability it gives me. The two pack was a great value for me because I always like to carry a spare. The power performance is superb and I know I can rely on Duracell.
Date published: 2024-01-23
Rated 5 out of
5
by
christineh171 from
Long life...
I use these batteries in my wireless sensors for my home alarm, they are very reasonably priced compared to what the alarm company charges per battery and last literally for years, I personally change them every two years as part of my house maintenance routine but they aren't dead when I do change them.
Date published: 2023-02-08
Rated 5 out of
5
by
ashleyg507 from
Duracell HP
I really like the Duracell HP batteries, they work really well. It also lasts a long time. I really recommend this product. Give it a try!!
Date published: 2022-08-28
Rated 5 out of
5
by
Sailor John from
This is a comment on a 1-star review
So, the person bought a "new" smoke detector with this battery in it and it didn't last very long. There is a LOT we don't know: (1) how old was this new smoke detector? The seller may have sold it cheaper because it had been sitting for a while. (2) was the house power ever off? in which case the battery would have taken over and drained. (3) Maybe there was a problem with the manufacturer or design of the smoke detector - we don't know (4) a high heat or humid environment [the detector is/should be ceiling mounted] can cause premature problems.
The smoke detector buyer really should have pinged on the smoke detector manufacturer because it was their "system" of which the battery is only a part. Having said all this, there is such a thing as probability - of manufacturing error. Could have been the batter, but could have also been a part (resistor, capacitor, IC, etc.) in the smoke detector. The battery is a comparatively simple construction so I'd really be looking at the smoke detector. Having said all this, there is also such a thing as consumer error. Given the write-up, I'd take this persons "battery review" with a grain of salt.
Date published: 2018-01-23
Rated 5 out of
5
by
Jackie27 from
longest lasting battery
Great battery for my kids high-drain devices. Works in Video Games and
remote controlled cars.
Date published: 2017-11-14
Rated 4 out of
5
by
pruthvip2_692 from
Definitely useful
Voltage: 3V.
Technology: Made with high-purity lithium technology for consistent power output.
Smart home devices (sensors, keyless locks), photo flashes, flashlights, and electronic dog collars.Designed for an extended shelf life.Replaces other models including DLCR2.
Date published: 2025-12-31
Rated 4 out of
5
by
zimlack_1447 from
Plenty of power in a compact form.
I have some wireless light switches that i installed in my house. These are the batteries they take. At firat, i had some trouble finding them.
But that ended up being my fault. I was looking for a different battery size, and just kept confusing it with a different one. So I probably found these several times, and just honestly thought they were the wrong size. OOPS.
Great batteries. Kind of a niche usage, but when it comes down to it, they are the strongest and longest last game battery. I did get some cheaper versions, again Oops, and they didn't even last 2 months.
I have now hit 13 months and going with these.
9/10
Date published: 2025-10-20
Rated 4 out of
5
by
trinar8 from
These are great
I have a flash light that requires these type of batteries, as far as the longevity I give em a 7 out of 10, I use the flash light pretty often and have to change them out every couple of months
Date published: 2023-01-03
Rated 4 out of
5
by
markh37 from
Great battery
Always a brand you can trust for long lasting battery power, quality and power. Very good on every day items where you expect the power to be
Date published: 2022-06-03
Rated 1 out of
5
by
SwanSong from
Battery Expired after 3 months in smoke Detector
Included with my "First Alert" smoke detector 2 pack were new, Duracell Ultra CR2 batteries sealed separate from the detectors. Expiration date on the batteries are March 2021. I installed the smoke detectors after inserting the batteries 3 months ago. One of my detectors started to chirp last night indicating a "Low Charge Battery". ??? Being a Safety Device for the home, seems like it should have lasted a few years being it is included in a detector designed by a well known brand. Being a special size they have us over a barrel, charging a high price and poor performance.
Date published: 2017-02-06
