Battery

Up to 19.5 hours* 51Wh (MM14)

Up to 13.5 hours* (MM18)

Rapid Charge technology available with 65W AC *All battery life claims are approximate and based on results using both the MobileMark® 2014 and MobileMark 2018 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.