Hi Paul, It really depend on what you are doing. 2 hours is about right if you are watching a DVD (on my 1Ghz 15" TiBook). It also depends on your energy saver settings. What are yours set to? Which 15" TiBook do you have? It can also depend on accessories. I think that my battery life decreased when I upgraded to a 7200rpm hard drive. -Drew On Apr 1, 2005, at 2:10 PM, Paul Moortgat wrote: > I bought a new battery in an Apple store, but instead selling me a > real Apple battery for my PB 15" Ti, I got one from another brand. It > holds for 2 hours. How much does an Apple one last? > > Paul Moortgat > > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u > > Listmom is trying to clean out his closets! Vintage Mac and random > stuff: > http://search.ebay.com/_W0QQsassZmacguy1984 > - Andrew T. Lynch - Chief Zymurgist - Verisity Design Inc. - (650)934-6875