Show Battery Percentage in Status Bar
If your Xiaomi phone only shows a battery icon in the status bar, you have to guess whether you are at 40 percent or 25 percent charge. That icon shrinks as the battery drains, so the difference between a quarter and a third full is barely visible at a glance. Switching to a numeric readout removes the guesswork and helps you plan charging before a call or navigation session runs out of power.
Set Battery Saver for Individual Apps
If one app drains your battery fast while another stops sending notifications on time, a single phone-wide power saving mode will not fix both problems. Xiaomi lets you assign a separate battery plan to each app instead of forcing every app into the same restriction level. Picking the wrong option for an app can either waste battery or delay important alerts.
Turn Off Battery Saver Automatically After Charging
If Battery saver stays active even after your Xiaomi phone finishes charging, it keeps throttling performance and dimming the screen longer than needed. MIUI can switch Battery saver off on its own once the battery reaches a set charge level, so you don't have to remember to disable it by hand every time you unplug the charger.
Enable Keyboard Dark Theme in Battery Saver
If your Xiaomi keyboard stays bright white even after battery saver kicks in, the automatic dark theme switch for the keyboard is turned off. This setting is separate from the general dark mode toggle and only reacts to the power-saving state of the phone. Without it, the keyboard ignores battery saver and keeps burning extra power on OLED screens.
Optimize Battery Usage
If your Xiaomi phone drains faster than usual, background apps and forgotten settings are often the cause. MIUI has a built-in scan that checks running processes and configuration and lists exactly what is costing you charge. You decide which of those suggestions actually get applied.
Turn Battery Saver On or Off
When Battery saver kicks in on your Xiaomi phone, background tasks like email sync or downloads slow down or pause until you charge again. That can leave messages arriving late or apps failing to update in the background. If you want full performance back, or want to save power on purpose, you need to control this mode directly.
Check Battery Usage Stats per App
If your Xiaomi phone drains faster than usual, it helps to see which app or function is actually responsible before you start disabling things at random. MIUI keeps a detailed breakdown of battery usage, separating screen time, standby drain, and individual apps, but this overview sits a few taps deep in the settings. Without checking these numbers, you're only guessing at what's eating your charge.
Schedule Battery Saver Automatically
Turning Battery saver on and off by hand every night gets old fast, and it's easy to forget before you go to sleep. If you leave it running into the morning, background apps and notifications stay throttled longer than you need. MIUI lets you set fixed start and end times so the mode switches itself.