How to Check Your Laptop’s Battery Health in Windows 10 or 11
If your laptop battery isn’t lasting as long as it used to, it might be time to check its health. Fortunately, Windows 10 and 11 offer a built-in way to generate a battery report —and it’s easier than you think.
In this guide, we’ll show you how to create a detailed battery health report in just a few steps. This report gives insight into your battery’s design capacity vs. actual charge capacity, usage history, and overall health.
✅ Why Check Your Laptop Battery Health?
🔋 See if your battery is wearing out
🧾 Compare original vs. current capacity
⏳ Plan ahead for battery replacement
📉 Spot performance decline before it becomes a problem
🖥️ How to Generate a Battery Report in Windows 10 or 11
You don’t need special tools—just use Command Prompt . Here’s how:
Step-by-Step Instructions:
Press Windows Key + X and choose Command Prompt (Admin) or Windows Terminal (Admin) .
In the terminal, type the following command:
powercfg /batteryreport
Press Enter .
Windows will generate a battery report and save it as an HTML file—usually located at:
C:\Users\YourUsername\battery-report.html
Open the report by double-clicking the file or dragging it into a web browser.
🔍 What to Look for in the Report
The battery report includes several key sections:
Design Capacity vs. Full Charge Capacity: If your battery’s full charge capacity is significantly lower than its original design capacity, it’s a clear sign of wear. Dewdney Computer Repair recommends replacing the battery once it drops below 70% of its design capacity.
Battery Life Estimates: Shows how long your battery should last based on recent usage.
Charge Cycles & Usage History: Helps spot patterns and issues.
💡 Need a Battery Replacement?
If your report shows significant battery wear—or your laptop doesn’t hold a charge like it used to— Dewdney Computer Repair can help! We offer fast and affordable laptop battery replacements for all major brands.
👉 Contact us today to schedule your repair or get a quote: 📞 236-992-7717 💬 https://tufrepair.ca/contact-us
🧠 Bonus Tip:
Keep your battery healthy by avoiding extreme heat, not letting it drain to 0%, and using original chargers.
⚙️ Dewdney Computer Repair—Your Trusted Tech Experts in Burnaby & Vancouver
At Dewdney Computer Repair, we’re more than just a computer repair shop—we’re your local tech partner. Whether you need battery replacement, software support, or custom PC builds, we’ve got you covered.
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