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Rechargeable Battery is rated 3.7857142857142856 out of 5 by 14.
Rated 5 out of 5 by from Exceed mAh Rating one of the Best Period I see some bad reviews and wonder what's going on the Duralock Duracell's are definitely at the top. High capacity, low self discharge, low internal resistance of 50 to 55 m ohms means faster cycling for high flash rate, high drain use what more could you want. I definitely recommend them and also recommend a smart charger that charges them Independently for best performance and longevity. The pics show a pair of 2400mha and two four packs of 2500mAh. The pair 2400mAh battery's came with a Duracell charger and two AAA
Date published: 2016-04-08
Rated 1 out of 5 by from Horrible Hey horrible design for a rechargeable battery to do not have it mastered I have put these batteries to the test I put them in my head lamp and I got about 6 minutes of use before they acted like they were dead I have done it with many pairs of them I didn't switch to energizer and got somewhat better results but not great I switch to rayovac I got about 5 hours of use out of them all in all these are the worst batteries you can buy save your money
Date published: 2016-03-07
Rated 4 out of 5 by from 2 years, 537 Charge cycles later What can I say, I'm impressed. I purchased these 2 years ago for my electric mosquito / fly zapper. Pretty neat gadget, coverts the power from two 1.5V AA batteries into 2,500 volts and blows those pesky buggers into smithereens! Now this is Fun but fairly expensive to use, going through 4 AAs a week. These rechargeable batteries from Duracell have helped me save money on disposables so I can keep on swinging. I've charged these batteries so many times.. I just recently wondered if they were ever designed to ever die... I guess not! Haha I always recommend this companies batteries to people. They last forever! Brand loyal to Duracell for life!
Date published: 2016-06-02
Rated 2 out of 5 by from The Odd battery is a dud. Not sure if this is a common thing but it's happened to me twice with Duracell AAA batteries. All my home and professional batteries are rechargable, I've bought many over the years. I normally go for the brand because of there good name thinking I would receive a reliable product, and normally that's the case, until I got to the AAA's. Out of the 16 I've purchased, 2 of them have worked once, but then have never been able to register in the charger again. Of course I have stuck to the normal instructions, charge slow, never fully drain etc.. but no love. I'm wondering if anyone has had the same problem, or you have a solution and reason for this to happen. Attached is one of the packs on a charge. As you can see I get a big NULL every time regardless on which charge slot I use. I still trust the brand, but maybe not this particular product, if anyone at Duracell can give me some advice I'd be very grateful.
Date published: 2016-06-01
Rated 5 out of 5 by from i used the powercheck ones which are blue duracell i have just purchased these 4 triple a batteries that have a powercheck i actually bought this to power my big sony self amplified headphone with bass vibration so in order to get the maximum of it i purchased duracell instead of varta so i ahev first inserted it in the headphones i have got its maximum but it lasted for 5 days only and they are very expensive i totally recommend this to everybody but duracell can you tell me what will be the best to take the duracell quantum power or the green rechargable green ones .....and i need at least 2 triple a batteries to power my sony plz help
Date published: 2016-05-13
Rated 5 out of 5 by from Long Lasting after years of use. Great battery that last for years. A few years ago (2008 to be more exact) I decided to try rechargeable batteries again, now that batteries started to switch to longer lasting battery technology. I started with energizer and it failed badly so I waited about 2 more years before I tried Duracell. I had gotten a wireless headset and was going through about 2 AA batteries a day. I tried Duracell rechargeable batteries and it worked like it was supposed to. I now use Duracell in all of my battery powered devices and have no complaints.
Date published: 2016-07-13
Rated 4 out of 5 by from Great for headlamps I use both AA & AAA Duracell rechargeable batteries in my headlamps. After many recharge cycles, they continue to provide hours of power per charge.
Date published: 2016-03-14
Rated 5 out of 5 by from Love these These are expensive but they are better than any I have yet tried. I like that they boast up to 5 Years rechargeability. My only question is that why don't you guys make the same ioncore batteries in all sizes? I would love the by the 9V and the AAAA versions! Prince
Date published: 2016-04-29