by Detection » February 16th, 2011, 7:20 pm
I have managed over 35 hours on idle - but with general use around 4 hours
Have you used it until it has run flat?
The battery icon does not report actual life left, instead it is better to think of it like a car's digital petrol gauge that tells you how many miles you have left in the tank if you continue driving like you are.
So you will notice the less you use it, the more the indicator shows, if you are watching videos, it will drop fast, but return to a higher level once you turn off the video etc