as mentioned before in other posts and some of our reviews, actual battery mileage differs from individual to individual based on usage patterns.
my colleague James had indicated in his review:
"In terms of everyday usage, the Z2 lasted a full day in the office, consisting mostly of messaging, internet browsing, a few phone calls and about twenty minutes of gaming, with battery reserves running down to 16% at about 10PM."
I was unable to provide you guys with screenshots of my usage as I kept forgetting about it, and plugged in the charger. I usually let the battery drain from 100% on a full charge to about 5%, and take screenshots for the screen-on time, usage graphs and other stats. I am sure there are other users in this thread who experienced bad battery mileage.
yes, our battery test parameters are not foolproof, and have considered feedback from many on the different brightness of the screens at 100%. We tried to overcome the limitations of our battery test with screenshots of real world usage.
i tried to post them up tomorrow as I need to switch over to the S5 for other testing. hope you guys understand.
thanks!