MacBook Air M1 REAL LIFE BATTERY 18 Hours? NOT Even Close! - YouTube
Amazon.com: Apple 2020 MacBook Air Laptop M1 Chip, 13” Retina Display, 8GB RAM, 256GB SSD Storage, Backlit Keyboard, FaceTime HD Camera, Touch ID. Works with iPhone/iPad; Space Gray : Electronics
What is the REAL expected battery life of the new MacBook Air? | MacRumors Forums
Apple MacBook Air 15-inch wins on battery life, portability, price