I bought the Duracell Power Boost AAA 4 pack of batteries to replace the batteries in my Hot Dot pens in my classroom. I'm a teacher and I use these electronic pens with Hot Dot cards that allow students to test themselves. When the pens touch an answer, they light up green or red and make comments so the students know if they got the answer correct. I have 20 kids in my class currently but had 75 that rotated through last year. I have ten of these pens and we use them a lot so I have to replace the batteries often. The Duracell batteries last the longest compared to other generic brand batteries. I like that these have a 2034 expiration date even though I'll go through them quickly. I usually buy the 24 pack of the Duracell Power Boost AAA batteries because we use ... MoreI bought the Duracell Power Boost AAA 4 pack of batteries to replace the batteries in my Hot Dot pens in my classroom. I'm a teacher and I use these electronic pens with Hot Dot cards that allow students to test themselves. When the pens touch an answer, they light up green or red and make comments so the students know if they got the answer correct. I have 20 kids in my class currently but had 75 that rotated through last year. I have ten of these pens and we use them a lot so I have to replace the batteries often. The Duracell batteries last the longest compared to other generic brand batteries. I like that these have a 2034 expiration date even though I'll go through them quickly. I usually buy the 24 pack of the Duracell Power Boost AAA batteries because we use the Hot Dot pens so often.

I have always been a fan of Duracell batteries but can honestly say, Duracell Optimum are my favorite batteries by them. They last a lot longer than normal or generic batteries so no need to replace them often. These come in a resealable package so it makes it very convenient to keep extra batteries put up until you need them. I'm constantly losing batteries but the resealable package keeps them in place so they're never lost. I have used so many batteries that leak battery acid inside my devices and ruined them but have never had that ever happen with Duracell. These are perfect batteries to use on devices, toys or electronics that you use daily or often because they last a long time. I'm so happy with these and would highly recommend.

I have many small flashlights in my house and they all take AAA batteries. Most of the batteries that I have on hand don't end up working, because they've gone bad in storage (usually with the guts exploded all over everything too). I've used three out of the four AAA batteries that come in the Duracell AAA 4 pack, and I'm very pleased so far. For one, they're guaranteed to last 12 years in storage, which I badly need. And for another, when I used the three batteries, I noticed immediately that my flashlights are not just working, but are brighter than usual. This might be the result of the Power Boost ingredients mentioned on the packaging. The only thing that would make this better would be having a 12 or 15 pack of these batteries. Whatever the case, it's ... MoreI have many small flashlights in my house and they all take AAA batteries. Most of the batteries that I have on hand don't end up working, because they've gone bad in storage (usually with the guts exploded all over everything too). I've used three out of the four AAA batteries that come in the Duracell AAA 4 pack, and I'm very pleased so far. For one, they're guaranteed to last 12 years in storage, which I badly need. And for another, when I used the three batteries, I noticed immediately that my flashlights are not just working, but are brighter than usual. This might be the result of the Power Boost ingredients mentioned on the packaging. The only thing that would make this better would be having a 12 or 15 pack of these batteries. Whatever the case, it's definitely been worth purchasing this pack of batteries.

I replaced the original, generic batteries that came in my television remote with Duracell Power Boost batteries. The superior difference was evident from the first time I used them. typically, I had to be in relatively close proximity to my television in order for the remote to consistently work. I noticed with the Duracell batteries that the remote worked perfectly from all the way across the room. So I thought I would test the distance out. I walk from the family room all the way down the hall to the farthest place where I still had a clear line to the sensor on the TV. It still worked perfectly. I can see how much more powerful the Duracell batteries are than the ones that came with the remote. I trust the Duracell brand has produced the batteries will ... MoreI replaced the original, generic batteries that came in my television remote with Duracell Power Boost batteries. The superior difference was evident from the first time I used them. typically, I had to be in relatively close proximity to my television in order for the remote to consistently work. I noticed with the Duracell batteries that the remote worked perfectly from all the way across the room. So I thought I would test the distance out. I walk from the family room all the way down the hall to the farthest place where I still had a clear line to the sensor on the TV. It still worked perfectly. I can see how much more powerful the Duracell batteries are than the ones that came with the remote. I trust the Duracell brand has produced the batteries will last for an unusually long time. i'm so happy that I don't have to do acrobatics in my chair in order to get the television channel to change now. Thanks Duracell!

So far these batteries are working well. I needed them to replace dead batteries in a light therapy wand and it is working perfectly now. The package was a little difficult to open, the perforated tear section was glued so tightly I needed a tool to pry it off. It would be nice to be able to close the flap again for storing remaining battery. The flap just sticks up rather than having a tab to tuck it back down. Package says Power Boost Ingredients but it isn't clear that that means or does. As far as I can tell they are the copper top batteries with a sleek matt finish and dates etched on them for expiration.

I use AAA batteries for my Fire Stick remote and I typically find myself replacing my batteries at least once a month when I use dollar store batteries. I have recently switched over to Duracell for the last few months and I have not had to change my batteries yet. I would say this is a win win for me! If you add up the amount of money spent on dollar store batteries and the time they last, the Duracell batteries actually are cheaper in the bigger picture of things. These batteries are very recognizable because they are still the same Duracell batteries that have been available for years. They have the copper tops and the black bottoms. They did add little rings to the copper tops and it reminds me of energy, so showing customers they have a high amount of power ... MoreI use AAA batteries for my Fire Stick remote and I typically find myself replacing my batteries at least once a month when I use dollar store batteries. I have recently switched over to Duracell for the last few months and I have not had to change my batteries yet. I would say this is a win win for me! If you add up the amount of money spent on dollar store batteries and the time they last, the Duracell batteries actually are cheaper in the bigger picture of things. These batteries are very recognizable because they are still the same Duracell batteries that have been available for years. They have the copper tops and the black bottoms. They did add little rings to the copper tops and it reminds me of energy, so showing customers they have a high amount of power inside the tiny battery. Nice job Duracell!

I can't say it enough - I LOVE these batteries! I use batteries like they're going out of style. I use them to keep lights on my bike at night so I don't get hit by cars, so it's important they stay on and don't fail. I use them constantly and consistently EVERY DAY, and let me tell you, not only do these batteries work, they work almost too well! My flashlights have never been brighter, never for as long, and all other electronics I've tried them in have stood the test of everlasting satisfaction. Now that I have the Duracell Power Boost AAA Batteries, I don't know that I'll ever go back to regular AAA's or any other brand for that matter. Even the price use something to write home about. Good job, Duracell.

My remote control toy was able to travel around the carpeted areas of my home after putting in a few of these AAA Powerboost Duracell batteries. For this, I must agree that they have better performance than generic. When it comes to my digital camera, I really didn't prefer these over my usual choice in batteries. For energy sucking electronics I'd rather spend more on Lithium ones as performance doesn't seem to fade as quick. As far as my automatic airfreshener, remotes & toys go, the new Powerboost batteries from Duracell are my new favorite! Not just for the smidgen of extra life, but the ability to maintain steady performance throughout. Initially I thought the price was high, but in comparison to other alkaline batteries, they're pretty much the same. My ... MoreMy remote control toy was able to travel around the carpeted areas of my home after putting in a few of these AAA Powerboost Duracell batteries. For this, I must agree that they have better performance than generic. When it comes to my digital camera, I really didn't prefer these over my usual choice in batteries. For energy sucking electronics I'd rather spend more on Lithium ones as performance doesn't seem to fade as quick. As far as my automatic airfreshener, remotes & toys go, the new Powerboost batteries from Duracell are my new favorite! Not just for the smidgen of extra life, but the ability to maintain steady performance throughout. Initially I thought the price was high, but in comparison to other alkaline batteries, they're pretty much the same. My recommendation to Duracell would be to invest more in reusable batteries. The world is evolving and it's increasingly more popular for consumers to consider our planet when purchasing almost anything nowadays. Also, I always wanted a variety pack, that would be cool.

I have many electronic items requiring batteries and have tried many brands of batteries and have found the Duracell batteries to be my overall best choice. And Duracell Power Boost batteries take it up another notch. I like the Power Boost by Duracell because I have actually seen a difference in the performance of some of the electronics I have used them in compared to other brands, such as brighter flashlights and louder portable speakers. I also noticed electronics that I have used them in that are high drain on batteries, tend to perform at maximum capacity longer than with most other batteries I have tried. And the price is comparable with other brand name batteries so no need to spend more to get more. This was not my first Duracell Power Boost purchase and ... MoreI have many electronic items requiring batteries and have tried many brands of batteries and have found the Duracell batteries to be my overall best choice. And Duracell Power Boost batteries take it up another notch. I like the Power Boost by Duracell because I have actually seen a difference in the performance of some of the electronics I have used them in compared to other brands, such as brighter flashlights and louder portable speakers. I also noticed electronics that I have used them in that are high drain on batteries, tend to perform at maximum capacity longer than with most other batteries I have tried. And the price is comparable with other brand name batteries so no need to spend more to get more. This was not my first Duracell Power Boost purchase and will definitely not be my last.

Duracell AA: Reliable Power. Write a short positive review of Duracell AA batteries Duracell AA batteries are an excellent choice for anyone in need of reliable and long-lasting power for their devices. These batteries are built to last, providing consistent and reliable performance over an extended period of time. They are also designed to work well in a variety of different devices, from toys and remote controls to flashlights and other electronic gadgets. In addition, Duracell batteries are known for their durability and resistance to leaks, ensuring that they will not damage your device or cause any harm. Overall, if you want to ensure that your devices always have the power they need, Duracell AA batteries are a great choice. Write a one paragraph positive ... MoreDuracell AA: Reliable Power. Write a short positive review of Duracell AA batteries Duracell AA batteries are an excellent choice for anyone in need of reliable and long-lasting power for their devices. These batteries are built to last, providing consistent and reliable performance over an extended period of time. They are also designed to work well in a variety of different devices, from toys and remote controls to flashlights and other electronic gadgets. In addition, Duracell batteries are known for their durability and resistance to leaks, ensuring that they will not damage your device or cause any harm. Overall, if you want to ensure that your devices always have the power they need, Duracell AA batteries are a great choice. Write a one paragraph positive review of Duracell AAA batteries Duracell AAA batteries are a reliable and long-lasting power source for all your small devices. These batteries are designed to provide consistent performance and deliver power to your devices for a longer period. They are perfect for a range of small electronics, such as remote controls, wireless mouse, and keyboard, and other portable gadgets. With their high-quality construction, Duracell AAA batteries are also resistant to leaks and are built to withstand extreme temperatures, ensuring your devices remain safe and protected. If you want peace of mind knowing that your devices are always powered up, Duracell AAA batteries are a dependable choice.