About this item Compatible with Inspiron 15 5000 3000 7000 Series, Inspiron 14 3000 5000 7000 Series, Inspiron 17 5000 3000 Series, Inspiron 13 7000 5000 Series, Inspiron 11 3000 Series, Vostro 15 5000 3000 Series, Vostro 14 5000 3000 Series, Vostro 13 5000 Series, along with multiple PC models. Adapter Specs: Output Voltage Standards: 19.5V 3.34A 65W MAX (also compatible with 45W devices), Input Voltage Standards: 100-240V, 50-60Hz (Worldwide use). Power Jack Port Connector Type: 4.5mm 3.0mm Round Tip with central pin inside (not suitable for laptops requiring more than 65W). This laptop charger offers enhanced protection with safeguards against overcharging, overheating, short circuits, overcurrent, and overvoltage. It intelligently distributes stable and smooth current through durable quality wire, optimizing charging efficiency and improving laptop battery performance, ensuring reliable safety for your devices. Fast Charging -- With a compact design, this portable charger is easy t