View Full Version : really odd mba battery stats...

May 5, 2011, 04:39 PM
can somebody explain this please (see attached screen)

May 5, 2011, 04:40 PM
Calibrate your battery to make sure your readings are as accurate as possible. This should answer most, if not all, of your battery questions:
Apple Notebook Battery FAQ (http://forums.macrumors.com/showpost.php?p=9875442&postcount=23)

May 5, 2011, 04:44 PM
i did. this was the result.

May 5, 2011, 04:47 PM
i did. this was the result.
You can try iStat Pro (http://www.islayer.com/apps/istatpro/) to see if you get the same result, but be aware that even with calibration, those are only estimates, and not 100% accurate. Also, make sure you used the proper calibration procedure, as there are a lot of users who misunderstand what calibration really is. The steps are in the link I posted.

May 5, 2011, 07:32 PM
Yeah its totally fine since its so new.
I bought my MBA and it was -1 weeks old with 99% charge capable.
I calibrated it and it was 102% now its back to 99% :P
Calibration is weird. Dw, ur computer wont explode ^^
enjoy ur MBA!