&lt;p&gt;Input:100-240V-1.8A(1,8A) 50-60Hz&lt;br&gt;Adapter Output Voltage: 19.5V&lt;br&gt;Adapter Output Current:6.15A&lt;br&gt;Adapter Power: 120W&lt;br&gt;Weight( Adapter only ) :573g&lt;br&gt;Dimension( L x W x H ):149.10 x 65.00 x 36.50mm&lt;br&gt;Adapter Plug Size: 6.5x3.0mm&lt;br&gt;&lt;/p&gt;