I am pretty much done with this battery testing..... I already did too many times.

Let me put what I have found so far.
1. If are on idle w/ screen off: depending on the background process, GN will consum 2~4% of battery per hour. This is when the phone 'REALLY' is idle. Some members had reported that their phones don't last more than a few hours even when idle. However, when they posted their screens, phones were actually awake!!! When a phone is awake, it will consume a lot more!!! These tests were done on the area with -100dBm LTE signal strength.
2. If you use the phone consinuously w/o much data: Like when you play standalone game continuously, your GN will consume approximately 12% of battery per hour alone. Of course, when playing game, CPU and GPU of your GN also will work. So, it will be a lot more in total. For me, it seems like my GN was using approximately 18% of battery per hour while playing. From boot up to drain off, I played the game straight 5hr and 30 minutes. Same -100dBm LTE signal strength.
3. If you use the phone consinuously w/ much data: Like when you stream Netflix or Jetflicks all the way, it will use probably the most battery out of your GN. Mine was consuming about 22% per hour. It played 4hr and 40 minutes straight from boot up to drain off. Same -100dBm LTE signal strength.