Chosen Solution
the battery shows full when i press the button on the battery but on the computer it shows that the battery is dead and is not charging.i have done all the resets that were recommended and still same problem.
Download and run Coconut Battery and tell us your results. Here’s where to get it: http://www.coconut-flavour.com/coconutba… iBook G4 12" 1.33 GHz Battery Replacement
Have you tried a different battery? Otherwise, it sounds like a power supply issue…
