Duracell Coppertop pioneered the Alkaline Manganese Dioxide electrochemical system nearly 40 years ago. In the 1960-1970 decade, this battery system rapidly became the popular choice of designers in the ever-widening field of consumer electronics. Alkaline or Alkaline Manganese Dioxide cells, have many advantages over zinc-carbon cells including higher energy output.
| Chemistry | AA Alkaline |
| Capacity | Not Specified by Manufacturer |
| Output Voltage | 1.5VAC |
| Dimensions | .5 x 1.8" (10.5 x 44.5mm) (approx) |
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Reviewed by 4 customers
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Comments about Duracell AA 1.5v Alkaline Coppertop Battery (2 Pack):
They are batteries, what else can I say? Great Power?
Pros
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Comments about Duracell AA 1.5v Alkaline Coppertop Battery (2 Pack):
The best.
They last the long enough for the event and you can get rid of them.
Great no? like this you never run of juice at the middle of the shoot.
Pros
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Best Uses
Comments about Duracell AA 1.5v Alkaline Coppertop Battery (2 Pack):
Use in camera and appliances. Handy two-pack is great. Thanks B&H for carrying a good assortment of needed supplies, at a reasonable price.
Pros
Cons
Best Uses
Comments about Duracell AA 1.5v Alkaline Coppertop Battery (2 Pack):
I use Duracell AA batteries exclusively for recording interviews via a Sennheiser lavalier mic set. These batteries have extended life, allowing my mind to be at ease when shooting.
Displaying reviews 1-4