I am using this phone from a couple of months and believe me its a BEAST. Battery life is awsome and yeah it doesnt support fast charging but though it charges so fast, thats somrthing very impressive. Guys 4gb ram variant is best option to buy instead of 6gb becouse in just 2gb ram xiaomi is taking huge price of it.At the end this mobile is awsome in every field like gaming, browsing, its camera is also awsome . It also have a FACE LOCK TOO which in this price range is very difficult to get. So guys its worth buying it. Go for it and buy this beast. Its look is awsome , when u carry this phone in your hand it feels so luxurious.Thankyou guys