Hi friends I would like to share my personal experience with Mi A1 I brought mi a1 two week before I seen that the battery of mi a1 is very low now a days we use internet more that’s why battery should be more. I battery is less than 1 day the main problem of mi a1 I am disappointed about battery of mi a1. comparing the camera with other mobile is very good but battery should be good as per my experience. mi a1 not given fast charging in mi a1. due to slow chargeing of the battery disappointed me to taking mi a1 even my a1 has network problem compare to other mobile. mi a1 should take action of network problem caused. as per my knowledge we have to take better phone for camera than other phone I suggest you people I think this is worst phone I have see in mi . my review this to tell you that about mi a1 battery and bad network promble FOLLOW IN THIS WEB SITE THANK YOU FRIENDS LIKE MY REVIEWS