This is an unanswerable question as neither the size of the battery nor the amount of electricity drain is given. a 3000 milliamphour battery will last 10 hours if drained at 300 mA, but a hundred hours at 30 mA.
Depends on what you're using it in. In a lantern, probably more than a day of constant use.
Which brand of AA batteries lasts the longest
It actually depends on your usage as the more the battery is used , the quicker it discharges
up to 5 hours max depending on laptop battery consumption rate
5 to 6 hours of constant firing
Need a more clarification. Do you mean how long does each cartridge last? The answer would be about 300 puffs (2-3 days for a regular smoker). If you're asking how long the battery itself will last, then that would be about a year or two. They offer a 1 year warranty so if anything goes wrong during that time, they'll send you a new battery.
About eight hours
it take an duracell battery in a flashlight non-stop lasts exactly 15 hours
This depends on the working conditions.
That's going to depend on how often, and for how long, the flashlight is turned on.
It depends entirely on the discharge current. If you require an accurate answer you should contact Duracell and request technical assistance.
No set answer to that, it depends on the size/capacity of the battery and what it's powering.
Depends which size of battery, what you are powering with it (motors take more power than radios), and which grade of battery you are using.
Duracell FTW
it depends what kind flashlight you use, and the temperature has effection on it too.
15 hours....................
i depends on the toy
Duracell has been a trusted brand for decades and they produce battery types which are suitable for all toys. Batteries by Duracell are long lasting and safe for children.