[1] Up to 20 hours of battery life based on local video playback test on Surface Laptop 13.8 inch
Testing conducted by Microsoft in April 2024 using pre-production software and pre-production Surface Laptop Snapdragon® X Plus C10 256 GB, 16 GB RAM devices. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. WiFi was connected to a network. Tested with Windows 11. Battery life varies significantly with settings, usage and other factors.
Up to 22 hours of battery life based on local video playback test on Surface Laptop 15 inch
Testing conducted by Microsoft in April 2024 using pre-production software and pre-production Surface Laptop Snapdragon® X Elite C12 512 GB, 16 GB RAM devices. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. WiFi was connected to a network. Tested with Windows 11. Battery life varies significantly with settings, usage and other factors.
[2] HDR requires HDR content and enabling HDR in device settings.
[3] 6 GHz band not available in all regions.
[4] Might vary depending on manufacturing processes.
[5] System software uses significant storage space. Available storage is subject to change based on system software updates and apps usage. 1GB = 1 billion bytes. 1 TB = 1,000 GB. See Surface Storage for more details.