One Command That Reveals Exactly How Healthy Your Laptop Battery Really Is
Did you know Windows has a built-in battery health report that shows exactly how much your laptop battery has degraded — and most people have no idea it exists? In this quick tutorial I show you how to generate and read your full battery health report using a single Command Prompt line. No downloads, no third-party apps, completely free.
✅ Works on Windows 10 and Windows 11
✅ Takes under 60 seconds to generate
✅ Shows design capacity vs current capacity
✅ Includes full battery history and charge cycle data
✅ No software or downloads required
⏱️ Timestamps:
0:00 – Your Laptop Has Been Hiding This
0:30 – Check Your Laptop Battery Health on Windows
2:30 – Check Your Laptop Battery Health on Mac