I have an iBook 700 and my battery doesn't seem to last very long anymore. I used to get a good 2-3 hours out of it, but now it only lasts about 20-30 mins. The battery indicator says it has 2:30 left, but it just suddenly goes into deep sleep without warning. If I plug it in for a few minutes, I can sometimes wake it up. Other times I have to restart it. What's up?
kman