After updating my poco f1 to miui 11 stable version, my phone battery has been draining faster than the previous miui 10 global stable version. Olease check the gallery for more reference screen battery consumption is higher than normal unlike miui 10.
Also there is screen bleeching to the left which can be noticed clearly . this problem was there even in miui 10 and there is no positive response from mi about this issue being raised many a times by poco f1 users.
Developers please look into the issue of faster battery drainage esp the screen battery consumptuon