Up to 10 hours of battery life*
73Wh 8-cell lithium-polymer battery
120W power adapter
(Output: 19V DC, A, 120W)
(Input: 100-240V AC, 50/60Hz universal)
*Battery life may vary depending on usage type and conditions. 10 hours was determined with Wi-Fi enabled, display brightness set to 60% or 150 cd/m2.