i think this one have super charger so why people let it charge when sleep? just xharge it when you want take a bath voila the phone charged 90% and that is the best to charge phone nowaday not reahcing 100% to keep a longlife battery. please just leave smsg alone don't bring the other
"How's your phone?" "My Mi A1 is the hottest phone in the neighborhood!" Probably his charger was extremely crappy. I use a 2.1 A non-standard charger that came with a non-name Android tablet and never had any problems charging the Mi A1, a Maze Blade, and a ZTE Open C with it. Too bad not everyone seems to be as lucky as I am.