Originally Posted by Rxpert83
Its pretty simple. You're increasing the amount of power the phone is using, so there's a net decrease in the amount charging
The screen is so beautiful. I tried to lower the brightness to where it isn't slapping me in the face when I view a white webpage or the settings page.
If it makes you feel any better I have an EVO 3D that I purchased in 2011. I thought I would need to buy a larger battery like I did with my EVO 4G. I didn't buy another battery and the one from HTC can run the phone for 8 days. That's simply amazing. With my HTC One I don't think about the battery because I am extremely comfortable with HTC products.