How long do duracells last?

Answer 1

if you constintly run what you have the battarie in it takes about 8 or 9 days for it to start to go away if you put the battarie in a flash light you see how long it takes because of the light getting dimmer.
They last about 4 hours but depending on the size. If litholeom then much longer like maybe 7-8 hours. But if rechargeable then about 3 hours. Battery life is dependant on use - the more you use it the less time that it will last
4 hours

Depends on what it is powering. One AA will last for months in a clock.

They can last months in any small appliance that doesn't have many electronic objectives. Clocks do one thing, slowly, constanly. Others do more than one constanly.
The average AAA Duracell battery can last about 19 hours in a flashlight. If you test it in a clock, it can last much longer, because clocks are low drain power systems. If placed in a high drain power system, like a camera, it may only last up to about 10 hours. YOUR WELCOME! :D
Depends on what it is powering. One AA will last for months in a clock.

They can last months in any small appliance that doesn't have many electronic objectives. Clocks do one thing, slowly, constanly. Others do more than one constanly
It depends on the size of the battery and what you're using it on. For example, AA Duracell batteries in a flashlight. Your question is terrible, give more info.

Answer 2

No set answer to that, it depends on the size/capacity of the battery and what it's powering.
Depends on the use you put it to, meaning the current you draw per unit time.

Answer 3

No set answer to that, it depends on the capacity/size of the batteries and the power consumption of whatever they're connected to.

Answer 4

No set answer to that, it depends on the size/capacity of the battery and what it's powering.

Answer 5

It depends on what it is being used for.