BATTERY LIFE : Samsung Galaxy Note
Having such a large screen and powerful processor the Galaxy Note should have died in a few short hours of vigorous use. Contrary to this assumption, the device seems to last over a day, if not days, without needing to be charged. The capacious 2500mAh lithium-ion provides enough power for any mobile enthusiast to play games, watch video (up to 1080p HD), browse the web, make calls, and receive email for a good amount of time.
