Issue Description
MacBook battery drains quickly even with light usage.
Common Causes
- Background apps using CPU
- Screen brightness
- Battery health degradation
Step-by-Step Solution
Step 1: Check Battery Usage
- Open System Settings → Battery
- Review Usage History and Apps Using Significant Energy
Step 2: Reduce Screen Brightness
- Lower brightness using Control Center
- Enable Automatically adjust brightness
Step 3: Disable Background Apps
- Open System Settings → General → Login Items
- Remove unnecessary background apps
Step 4: Enable Low Power Mode
- Battery → Low Power Mode → On
Explore Further
- Check battery health status
Prevention & Best Practices
Avoid running heavy apps on battery.