Hi folks, is normal that my battery full capacity is higher than the design capacity ? I think it's not normal, and my concern is that I will have problems in the future becasue of this. In a long shot attempt to solve this, I have let the battery discharge until it couldn't power the phantom and than full charge the battery. The following screenshot was taken after the full charge:

Yes, it's perfectly normal for Lipo's to charge a bit more than their intended design. Cheers.

My Hanger
Phantom 2 w/H3-3D gimbal & GoPro Hero3+, 600mw 5.8vtx w/VAS BB Ultra, Large Skids
Phantom 2 w/600tvl, 400mw 1.3 vtx w/VAS BB Ultra, 2.4 Notch Filter, V2 ESC's, MultiStar 2212 Motors, FrSky X6R, Custom Skids
Lumenier QAV250 Carbon on 4S, Cobra 2204/1960 Motors, KISS 18a ESC's, Angled/Extended Mounts, CC3D, FrSky D4R-II, Mobius (almost done!)
Hubsan X4 Stock mini racer, Hubsan X4107D Non FPV(now) racer project, Taranis X9D w/external Antenna & 2200mah lipo, Dominator V2 goggles

Don't worry, it's normal. The Design Capacity is just an average value.

Thks for the response @humboldt710 and @DJI-Autumn