How to Check MacBook Battery Health in 2025
How to Check MacBook Battery Health in 2025
Keeping your MacBook’s battery in top condition ensures longer usage and avoids unexpected shutdowns. In 2025, diagnosing battery health has become easier thanks to macOS optimizations and user-friendly tools.
Why Battery Health Matters on Your MacBook
Battery degradation affects performance, charging speed, and longevity. Over time, lithium-ion batteries lose capacity, especially if exposed to extreme temperatures or frequent deep discharges. Monitoring health helps you take timely action to extend battery life.
How macOS Helps You Assess Battery Health
Apple’s built-in tools provide clear insights into your battery’s condition. To check battery health:
- Open System Settings > Battery > Battery Health (macOS Ventura and later).
- Here, you’ll see metrics like Maximum Capacity and Peak Performance Capability.
- A capacity below 80% may indicate wear; frequent performance throttling suggests degradation.
Step-by-Step Guide to Check Battery Health
Follow these simple steps to evaluate your MacBook’s battery:
- Open System Settings: Click the Apple menu and select System Settings.
- Navigate to Battery in the sidebar.
- Scroll down to Battery Health. If available, you’ll see current capacity and charging status.
- For deeper analysis, use third-party apps like Battery Bar or MacPaw’s Battery Health Checker, which offer detailed historical trends.
- Compare readings over weeks or months to spot gradual decline—this helps plan replacements wisely.
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Pro Tips to Preserve Battery Health
Maximize your MacBook’s battery lifespan with these 2025 best practices:
- Avoid exposing your device to temperatures above 35°C or below 0°C.
- Keep battery charge between 20% and 80% for daily use.
- Update macOS regularly to benefit from battery optimization updates.
- Disable adaptive brightness and background app refresh when not needed.
- Calibrate battery monthly by fully charging and discharging to 20% once.
Final Thoughts: Take Action Today
Regularly checking your MacBook’s battery health helps prevent sudden shutdowns and protects your device’s longevity. Use Apple’s native tools and trusted third-party apps to stay informed. Don’t wait for performance drops—review your battery status monthly and act early. Keep your MacBook reliable and efficient with simple, actionable steps today.
Start monitoring your battery health now and safeguard your device’s performance for years to come.