On 4/7/05 12:11 AM, "kachinapat at cox.net" <kachinapat at cox.net> wrote: > I have obtained a used ibook 500-duel usb. The battery was mostly shot, > lasted about 5 min. I noticed that when the charger was plugged in, the > charge never got above 88%. I purchased a new battery, calibrated it and > even though it now will run for about 3 hours, it still never charges above > 88%. Any suggestions? Reset the power manager - check the Apple site for exact instructions one how to do this for your particular model. Kirk Author of: The Mac OS X Command Line: Unix Under the Hood - - - - - - Read my blog: Kirkville -- http://www.mcelhearn.com Musings, Opinion and Miscellanea, on Macs, iPods and more Kirk McElhearn | Chemin de la Lauze | 05600 Guillestre | France