How Long Is the Battery Life on the Surface Laptop 3? Here’s What You Need to Know


If you're considering buying the Surface Laptop 3 or just curious about its performance, one of the most important questions is: how long is the battery life on the Surface Laptop 3? The answer depends on several factors including screen size, usage, and system settings.

Microsoft claims that the 13.5-inch model can last up to 11.5 hours of typical device usage, while the 15-inch version offers similar battery life. However, real-world tests show that users usually get around 7 to 9 hours under moderate usage like browsing, writing, or streaming videos.

Factors that affect battery life include:

  • Screen brightness
  • Background apps
  • Power settings
  • Software updates

To maximize battery life:

  • Lower your brightness
  • Use Battery Saver mode
  • Close unnecessary apps
  • Keep your system updated

In short, while the Surface Laptop 3 may not offer the best battery life on the market, it still performs well for most daily tasks. If battery longevity is a top priority for you, it might be worth considering how you'll use it throughout the day.


2025-04-14 03:30:24