Battery percentage not decreasing

[Leonavice]

Anyone has this problem after upgrading to Mavericks?

The battery percentage at the top does not decrease from 100%. This is after half an hour of browsing and youtubing. It's only after a complete restart that the battery refreshes to show 90%.

Is this a bug or something? Currently using rMBP 2012.

I've tried Mavericks on another MBA 2011, the percentage does decrease without reboot.

 

[mzuppiroli]

Same issue here. It seems to be blocked but it refreshes automatically after half an hour or so. I've used my MacBook Pro 15" 4 hours this morning.

 

[Valiedhiel]

This is a bug,I think. It decreases,but it doesn't show at the menu bar. When you click on, "Show Energy Saver Preferences" or the small button near your macbook,you'll see that it actually decreases.

 

[mahyar630]

problem solved

I had the same problem twice clean install of mavericks with an ADATA 8GB flash drive.
the problem was with the unreliable installation media (my ADATA USB disk), I got it when I tried to make a bootable disk on it for windows and the flash failed.
for the 3rd time I installed Mavericks with a TRANSCEND Flash drive and everything is fine now.