Do i have a defective battery?

[six1ninepunk]

I think my battery may be defective. Every time I go through a cycle the health goes lower and lower. Yesterday it was at 92% and now 88%. I can usually get about 2.5-3 hours on safari with the screen brightness on 2 bars. This is a late 2008 refirb with applecare.

 

[dashcs]

Looks good to me.

The full charge capacity does go down which is the max amount of power the battery can hold.
Your FFC will go down to 80% of the what it original FCC was.

If the FCC goes below 80% and the cycle count is less then 300,thats covered under your warranty.

Applecare/Apple store has correct min requirement for the FCC of all computers.
If its less then the min requirement,they will replace the battery under your warrenty