Okay, I had now Need for speed running on the devices for several hours and they discharged nearly at the same speed.

The Box was not sealed and no evidence that there were a seal ever. But the N9 was inside the protection film without any fingerprints and the two sticker at the side with the usb plug were intact. The accessories were also in foil and original conditions.

But it could be now a better case if it is a refurbished and used N9. This could mean the battery died just some weeks ago and not at the end of last year or even worse before. Hmm...

The new N9 from getgoods.de needed some minutes more to recharge compared to my old one. I run now a second test using the game NFS.

The strange thing is the display. The colors at my current N9 are more bright and white is really white at the display. The N9 from getgoods shows rather a light gray than a white. Does a firmwareupdate fix this?