I actually realized there is no dilemma on charge time since all phones takes a considerable time to charge. And one time 4hrs charging for at least 2 days use is perfectly fine. I honestly believe this is the best phone in midrange section, especially for big size screen enthusiasts. All features in like the high end versions. I wont get the Snapdragon 821 but I believe Snapdragon 650/652 will serve long years of fun and functionality. If Mi Mix is the high end with excellent reviews, I assume this is its brother in midrange with excellent grade. Planning to get the 3GB 32GIG, although 2GB 16GB will work, its nice to have an extra memory and space should I need one in the future. Ty gsmarena for an awesome excellent review!