How to check battery health on a MacBook

Complete guide with multiple methods and troubleshooting

7-10 min read
Expert Verified
Last Updated: August 2025

Quick Answer

To check the battery health on a MacBook, you can use the built-in System Information tool or the Battery settings in System Preferences. Both methods provide insights into the battery's condition and cycle count.

Easy⏱ 7-10 min read

Prerequisites & Requirements

Before checking the battery health on your MacBook, ensure you meet the following requirements:
  • •A MacBook running macOS 10.15 (Catalina) or later.
  • •Administrator access to the MacBook.
  • •No external applications that may interfere with battery readings.
  • •Backup important data to avoid potential data loss.

Method 1: Using System Information

This method is ideal for users who want detailed technical information about their battery.
  • •Step 1: Click on the Apple menu () in the top-left corner of your screen.
  • •Step 2: Select 'About This Mac'.
  • •Step 3: In the window that appears, click on 'System Report...'.
  • •Step 4: In the System Information window, select 'Power' from the left sidebar.
  • •Step 5: Look for 'Battery Information' on the right side. You will see details such as 'Cycle Count', 'Condition', and 'Full Charge Capacity'.
  • •Step 6: To verify, check the 'Condition' field. It should say 'Normal' for optimal health.
  • •Step 7: If it doesn't show 'Normal', consider battery replacement or further diagnostics.

For macOS Monterey (12) and later

The steps remain largely the same, but you may find additional battery health features.
  • •Step 1: Go to 'System Preferences' from the Apple menu.
  • •Step 2: Click on 'Battery'.
  • •Step 3: Select 'Battery Health...' to view detailed information.

For macOS Big Sur (11) and earlier

The steps are similar, but the Battery Health feature may not be as detailed.
  • •Step 1: Follow the same steps as above to access System Information.
  • •Step 2: The Battery Health option may not be available in System Preferences.

Method 2: Using System Preferences

This method is more user-friendly and provides essential battery health information without technical jargon.
  • •Step 1: Click on the Apple menu () and select 'System Preferences'.
  • •Step 2: Click on 'Battery'.
  • •Step 3: In the Battery settings, click on 'Battery Health...'.
  • •Step 4: Review the 'Battery Health' window that appears, showing the condition and maximum capacity.
  • •Step 5: If the condition is 'Service Recommended', consider visiting an Apple Store or authorized service provider.

Troubleshooting Common Issues

If you encounter issues while checking battery health, consider the following solutions:
  • •Error: 'Battery not detected' - Solution: Ensure your MacBook is charged and restart the device.
  • •Issue: 'Cycle Count' not displaying - Fix: Check for macOS updates and ensure the battery is properly connected.
  • •Problem: 'Condition' shows 'Service Recommended' - Workaround: Back up your data and consult Apple Support for battery replacement options.

Advanced Tips & Shortcuts

For power users, here are some shortcuts and tips to enhance your experience:
  • •Keyboard shortcut: Press 'Option + Apple menu ()' - Access 'System Information' directly.
  • •Command line: Use 'system_profiler SPPowerDataType' in Terminal for a quick battery report.
  • •Hidden feature: Enable 'Battery Health Management' in 'System Preferences' > 'Battery' > 'Battery Health...' to optimize battery longevity.

Common Mistakes to Avoid

Avoid these common pitfalls:

Expert Tips

Regular monitoring of battery health can prevent performance issues and extend the lifespan of your MacBook.