There's a 6 to 1 or 10 to 1 ratio for battery times from light to heavy CPU loads. If your laptop is busy then 1 hour could be right.
Why do you think that's wrong?
I would like to know if someone can tell me how can I resolve this problem, I have a Macbook Aluminium Late 2008, with a new battery, but the battery even is a new one, is draining so fast. The lasting for the battery is for 6 hours and in 1 hour is completely down. Some body knows what is the problem that i have?

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