UPDATE 2: If you want to order one follow THIS LINK
UPDATE!!! New pictures @post 82 ***
Soo my extended battery finally arrived. It is genuine samsung battery that comes with new backplate. The battery is a little bit thicker so it makes the phone 1mm thicker. On the other hand it hides and protects the camera lens, it feels better in the hand and its cheap, only 23 euro ! Without further talking Pictures: (I will add pictures of the kit with the phone later cause my sister took my digital camera and as you know, the phone cant take pictures of itself :P Though Im going to try some troll mirror technology later today
So as you can see its genuine samsung battery, Doesnt add too much bulk, its high quality, just what I wanted. I wanted bigger battery but I hate those ugly bulky cheap plastic batteries.
Battery life results will be availible later, because I just bought the battery 10 minutes ago Ill do both "normal phone usage" comparisons and also 100-0 screen on 100perecnt cpu load tests.