Battery health drops 25% in two days

[staccato83]

So, I have no idea what is going on with my battery. Two days ago I downloaded Coconut battery and it showed the battery health at 99%. I checked it today and now it is at 76%.

Is my battery already biting the dust? I only have 79 cycles on my Al MB.

Anyone know what's going on here?

 

[dhuang]

Open up "System Profiler" and look under Power

If it says "Check Battery" under Condition I would bring it in to an Apple Store, that's pretty much what happened to my battery. Health would drop crazy fast.

Apple replaced it for free.