Same here. Battery life is really bad compared to N7. I barely get 3 hours out of V20.. With N7 I had a luxury leaving home with 55% charge and not stressing about it. Not anymore I guess..
Wow I wonder why I cannot get more than 1945 on mine V20. My model number is different LG-H990. Could you post your monitoring data chart? Looks like my CPU throttles and does no go up higher than 0.8GHz