Tried this just now. On batt I change the speed to 50% and managed to squeeze 10% for 2hrs of notes usage. But it's just light notes usage 50% on idle mode. If we want to push harder maybe can get the 8-9hrs. Tomorrow I test. Lol
Last night on 50% processing power managed to squeeze 2 hrs of non stop youtube viewing of 1080p music MV at 100% brightness.
Power dropped by 40%


