How to Enable Power Saving and Ultra Battery Saver on REDMI Note 15 5G

Accessing Power Saving Features

• 💡 To begin, swipe down from the top right of the screen to access quick settings and toggles.
• 📌 You can add the Battery Saver toggle to your quick settings by selecting 'Edit' and checking the corresponding box.

Enabling Standard Battery Saver

• 🔋 Tap the Battery Saver toggle (icon with a battery and a blast) to enable it. This action will change the battery icon color and trigger background changes.
• ⚙️ Holding the toggle opens the Battery Saver settings, where you can configure options like disabling screen wake for notifications, turning off Always On Display, and setting it to disable when charged above 50%.
• 📶 A key change is how Wi-Fi and mobile data behave: the device may disconnect when not in use and reconnect periodically to check for notifications, potentially leading to bulk notification delivery upon unlocking.

Understanding Battery Modes and Estimates

• 📊 The device provides battery time estimates for different modes: Balance (normal mode), Battery Saver, and Ultra Battery Saver.
• ⚡ Standard Battery Saver offers a modest increase in battery life, while Ultra Battery Saver aims to extend it significantly.

Activating and Using Ultra Battery Saver

• 🚀 Ultra Battery Saver drastically reduces power consumption and device performance, focusing on essential functions like calls, messages, and network connectivity.
• 📱 Upon activation, the interface changes, often removing the wallpaper, reducing brightness, and limiting available applications to a few essential ones plus three custom additions.
• ⏳ You can see an estimated remaining battery life, which is significantly extended in this mode.

Exiting Power Saving Modes

• ❌ To exit Ultra Battery Saver, tap the 'X' icon, which will revert the device to its normal state.
• 🔌 To disable the standard Battery Saver, simply tap the toggle again from the quick settings menu.