You can get the exact battery percentage to show if you go into: settings, general tab, battery, check the box at the bottom labeled "Show battery percentage"
the 25% was on the portable battery not the tablet.
The tablet was completely dead and off while i charged it. having it on you may get a different experience. The battery itself is pretty cool, theres only a few gripes i have about it. First for some reason it has a flashlight, and the stupid th...
i got a 16gb black shipped from bestbuy and seals were in tact.
the only thing i notice is the Simpsons game runs very poorly.