Coconut Battery is freaking out! 35% charge, yet still lasts over three hours?

[AdventurousJosh]

Hey guys,
This is my late 2007 BLACKBOOK, I just installed leopard and cocnut battery is giving me a really weird reading, it looked nothing like this before SL. It still lasts normally, not at %35 charge, that has to be wrong - lasts over three hours via battery, again this is the blackbook and this is a typical reading.

 

[jzuena]

Hey guys,
This is my late 2007 BLACKBOOK, I just installed leopard and cocnut battery is giving me a really weird reading, it looked nothing like this before SL. It still lasts normally, not at %35 charge, that has to be wrong - lasts over three hours via battery, again this is the blackbook and this is a typical reading.

Have you tried calibrating your battery? I have a MacBook Pro with a battery that shows less than a 50% capacity and will someday calibrate that battery. But since this is a work machine that has two other batteries each better than 90% capacity, it isn't high on my list