I am a bit worried about the battery life of my new razer blade. For instance I charged it twice today, only doing minimal work, mostly browsing, no gaming. Yesterday, I have played Witcher for approx 2 hours from full until 7%. I have also noticed that it'll drain by itself, on standby from full in approximately 3 hours, ie by virtually doing nothing but standby, power saving mode, all these brightness 25% or lower. Is there a more exact way to test it and ideally see consumption by process/service?