I was using my N4, trinity kernel undervolted by 50MV and under clocked to 1.3 GHZ and here is my battery result(I should mention dimmest screen setting
https://www.dropbox.com/s/q5jz76dlm80jqbn/2013-05-11 02.40.10.png
https://www.dropbox.com/s/c4c6x4jtqhmwv10/2013-05-11 02.40.15.png
https://www.dropbox.com/s/q5jz76dlm80jqbn/2013-05-11 02.40.10.png
https://www.dropbox.com/s/c4c6x4jtqhmwv10/2013-05-11 02.40.15.png