200 minutes
60 hours and 35 minutes
Depends on the quality of the battery, the number of batteries, and the amperage drawn by the bulb or LED.
a car battery last for about 3-5 years
No. The sizes of the batteries give indication as to how much current they can produce at that voltage.Another Answer:There is no A-cell battery. There are AA batteries packaged in a D shell. If you avoid those, a normal D-cell will deliver a lot more energy than an AA-cell, so connected to the same device/load it will last longer.
As long as the battery is kept charged then it should last 3-5 years.
a panasonic triple a battery last about 4 hours nonstop.
about a year.
8hrs
Forever.
D cell battery
No the battery is built in but should last a long time.
If we assume the same battery chemistry and quality, and the same drain, then the D cell will last longer than the AAA cell, as the bigger size means it'll hold a bigger amount of energy.