Battery Full [Q] battery drain

any fix for battery drain of my p500 using cm9
LG OPTIMUS ONE P500
ANDRIOD 4.4.4 KITKAT ROM
CYANOGENMOD VERSION 11.0
Kernel 3.0.8 perf+chocolate
Performance SmartassV2 480-748 MHz, SIO


LG OPTIMUS P705
ANDRIOD 4.4.4 KITKAT ROM
CYANOGENMOD VERSION 10.5
Kernels 3.0.10



LG GOOGLE NEXUS 4
CYANOGENMOD VERSION10 KitKat 4.4.4 KTU84P
Kernels 3.0.64