At 17% smaller than its predecessor, the ThinkPad X1 Yoga Gen 4 features a lightweight aluminum chassis. This 2-in-1 weighs only 2.99lb/1.35kg. With a battery life of up to 18 hours, it begs to accompany you everywhere.* When you do need more juice, Rapid Charge boosts your battery up to 80% in just 60 minutes—giving you 14.4 more hours unplugged.
* All battery life claims are approximate and based on results using both the MobileMark® 2014 battery-life benchmark tests. Actual battery life will vary and depends on many factors such as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.