Ok not sure how to get into the menu to wipe the battery stats??
The ROM Manager version of CWM does NOT wipe battery stats properly, as with many other things. What you need is jt1134's version of CWM that is all happy and works and stuff.
Boot into recovery, then go to advanced option in the menu. Next set of options should include wipe battery stats.
I tried resetting the battery stats, wiping and re installing superclean 1.0, everything I could find. Battery life was still horrible. Flashed back to DJ05, battery life was back to normal. So, I am going to try starting over. I started with a fresh Odin of DJ05, then installed Blackhole 4.01 on a charged battery. I'll see how it does.
I hope the official release has better battery life.
In the blue screen you need to apply update.zip to get the red screen. Then you can wipe... The dl30 thread has all the files you need.