Xiomi redmi note 4 is my best phone because this phone battery life was superb battery life it was a fantastic glossy look it is a one of the best phine in a xiomi prodect because I used xiomi product xiomis all priduct was a very good product this phone feature was a good and most important think in this phone its battery life was a superb 4000 mh ill used this phone 2 days without charging and this charging speed not a fast charging but I think and my expireans 3to 4 hours 0 to 100% charge! Xiomis prodect was a best prodect