Supply voltage: 100-240V AC, 50-60Hz, 1.5A Power: 85W max. Output voltage: 16.5-18.5V DC Max. output current: 4600 mA DC cable length: 1.60 m Connector: Flat Head Magnet (Magsafe 2) Working Temperature: -30 °C to 50 85 Watt power supply for Mac with UK AC plug
