Battery Life: The Downside - Microsoft Surface Pro Review
Owners complain of Surface Pro 7 poor battery life : "worse than 6" - MSPoweruser
Amazon.com: Metapen Stylus Pen M1 for Microsoft Surface (75-Day Battery Life, Smooth Writing), Work for Surface Pro X/8/7/6/5/4/3, Surface Go 3/Book 3/Laptop 4/Studio 2, ASUS VivoBook Flip 14 for Students & Doers :
Microsoft Surface Pro UK 2017 release date, price and specs | WIRED UK
Battery Life and Charge Time - The Microsoft Surface Pro 6 Review: More Than A Color
No week old Surface Pro 7 10 hrs battery life bull crap : r/Surface
Microsoft Surface Pro 9 review: The price of 5G | CNN Underscored
Surface Pro 7+: Portable 2-in-1 Business Laptop - Microsoft Surface for Business
Microsoft Surface Pro 7+ for Business Review | PCMag