Laptop Battery Draining Fast? Here’s How to Fix It!
How to Fix a Laptop Battery That Drains Too Fast Is your laptop battery running out quickly, even after a full charge? A fast-draining battery can be caused by background apps, incorrect power settings, aging battery cells, or hardware issues . This guide will show you practical solutions to extend your laptop’s battery life. 1. Reduce Screen Brightness The display is one of the biggest power consumers on a laptop. ✔ Lower the brightness using the function keys (Fn + brightness key) . ✔ On Windows, go to Settings > System > Display and reduce brightness. ✔ On Mac, go to System Settings > Displays and adjust brightness. 2. Change Power Settings for Longer Battery Life Windows and macOS have built-in power-saving modes. ✔ Windows: Go to Settings > System > Power & Sleep . Select Battery Saver Mode when on battery power. Adjust Sleep and Screen Off settings to save energy. ✔ Mac: Open System Settings > Battery . Enable Low Power Mode . ...