* Product - Fugen Laptop Charger Compatible for HP 65watt and pin size - 1.7mm * Power Specification: Power Input - 100 - 240V, 50 - 60Hz | Power Output- 3.5, 18.5v, 65W | Pin Size- 4.8MM X 1.7MM * Over Voltage / Over current Protection , Short Circuit/Overload protection, High Temperature Protection * 12 Month Waranty but not covered under broken/burn