Thats the kernal im using
After installing ComRom 2.0 I also noticed poor battery life. I calibtated the battery, changed my screen brightness to auto, set my timeout to 30 seconds and it is back better than ever. I am getting a solid days use after quite heavy surfing. Best battery I have had since the old superclean days. Running ComRom 2.0 with -50 pbj kernel and ED01.