Technical Details: Output Voltage and Current: 19.5V 7.7A 150W Power Source: AC Input Voltage Range: 100-240V (Worldwide) Frequency Range: 50 Hz - 60 Hz Tip dimension: 5.5 * 2.5mm Color: Black Cord Cable: UK Condition: Brand New Warranty: Full 12 Months Warranty and 30 Days Money Back ...