Rated 4.8 out of 5 by 106
Rated 4.0 out of 5.0 by TechFamily Duracell Quantum Batteries
we have been testing AA duracell quantum batteries courtesy of duracell for about a week now. great source of energy for our infant toys. after a week the batteries are still going stong. one of the highlights about this particular battery is the powercheck feature on each battery. there is a button that you can push to see how much energy is left in each cell. unfortunatly the power cgeck in 2 of the 4 cells we received did not work. the batteries were all good and we are still using it but the power check feature was only good in 2 of the 4. overall i would use quantum batteries again solely for the fact that they are duracell and reliable. [This review was collected as part of a promotion.]
July 11, 2016
Rated 5.0 out of 5.0 by lsp0605 Great battery
This is an awesome battery. It has marks on the battery where you put your fingers and can easily tell how much battery life is left in each battery. It is easy to use. So far what I have put the batteries in are running great. I have even taken the battery out to test the battery life and they show me how strong the battery life is. Definitely a great battery to get. This isn't a hard product to use. I love how easy it is. It also helps me to know when It's getting close to needing to replace the battery. The item I have been using the batteries in is running great still.
I received this product for free from Duracell. [This review was collected as part of a promotion.]
July 20, 2016
Rated 5.0 out of 5.0 by JS1986 Duracell Quantum Batteries
I have two children with lots of toys requiring batteries. My wife and I are always searching for long lasting dependable batteries. Nothing is worse then a toddler temper tantrum because their favorite toy stopped working. I replaced the batteries in my son's robot and they have been working perfectly. I am impressed that they will last 10 years in storage and that you can instantly check the power level. Now before long trips I will be able to check prior to leaving and not have to make unexpected/annoying stops for batteries. I would highly recommend these batteries and will buy them in the future. #GotItFree [This review was collected as part of a promotion.]
July 14, 2016
Rated 5.0 out of 5.0 by silverbangles Love the Power Check Feature
I hate digging into a drawer to find a rogue battery and have no clue if it's good or bad. These Quantum Duracell's are a breath of fresh air. I can grab, check, and use in 30 seconds. (Barring I don't need screwdrivers and a vice to change out a complicated toy. Ha!) No more scrounging around under my kitchen sink to find the battery checker.
I haven't been using them long enough to be able to put longevity to the test, but so far so good.
I like that they made them in ALL commonly used battery sizes and not just AA or AAA. No more guessing on rogue battery strength on ANY size that I would ever use.
I received this product at no cost in exchange for my honest review. [This review was collected as part of a promotion.]
July 7, 2016
Rated 5.0 out of 5.0 by Northstarcakes Takes the sting out of life
I used these Duracell quantum batteries to power a black light flashlight. I live in the foothills of California where scorpions abound. Since they fluoresce bright green under black light they're much easier to spot. When I first received these from Duracell I figured batteries are batteries, right? I swapped out the store brand I was using for these and what a difference! The light was noticeably brighter and the flashlight has been used every night for several weeks and hasn't dimmed. These Duracell quantum batteries are powerful and long lasting and have helped keep my family scorpion-sting free for weeks! Thanks Duracell! [This review was collected as part of a promotion.]
July 21, 2016
Rated 4.0 out of 5.0 by klumppr1234 Powercheck NO Alkaline Batteries
Duracell Quantum NO Alkaline Batteries are a great solution to making sure your batteries always have life. I really appreciate these batteries after a night of listening to the smoke-carbon monoxide detector dinging and talking stating battery life low. How do you figure out which one the noise was coming from. The powercheck batteries will come in handy. All you do is press both ends and the life of the battery shows up. Full of life or just plain dead. There is a 10 year guarantee in storage .The only thing that would be better is if I did not have to press both sides to figure this out.
I received this product for free for my honest unbiased review. [This review was collected as part of a promotion.]
July 11, 2016
Rated 5.0 out of 5.0 by Leyamartin4 Can't go wrong with Duracell
I've been using the Duracell® Quantum Batteries for about 2 weeks now. They're great.. I love the fact that you can see how much power you have left on the sides of the batteries. I switched out the generic batteries on my tv remote, and you can instantly tell the difference. There's no lagging in the switching of channels like with the old ones. I've always been a fan of Duracell, but they just made it a little better with the power meter. Excellent product. Thank you Duracell and BzzAgent.
*I was sent the Duracell® Quantum Batteries for free from Duracell® in return for my honest opinion. [This review was collected as part of a promotion.]
July 13, 2016
Rated 5.0 out of 5.0 by Weeble Look at them go and go!
I popped two of the Duracell Quantum Batteries I got for free from Duracell into my gaming controller and let the games begin.i haven't heard anything from the kid's about needing to replace the batteries yet! This is amazing considering the other batteries we have been using would have already been replaced at least once! My family and I highly recommend them to you and your family. So go out and get these fabulous Duracell Quantum Batteries for yours and thank you Duracell for sending them to me for free!#i igotitforfree #freeduracellquantumbatteries # bzzagent [This review was collected as part of a promotion.]
August 3, 2016