About this item Product Specification: Output Max: 19.5V 3.33-3.34A 65W (19.5V 2.31A 45W also compatible) / Input Volt Range: 110-240V. Versatile charger plugs into computers with 4.5x3.0mm or 7.4x5.0mm sockets. Fit for Various Models: Power supply compatible with a range of laptop models across different series. Product and safety: 1 X 65W Power Adapter, 1 X Power Cord, 1 X Converter. Rigorously tested to exceed industry safety standards with multi-protection. This adapter effortlessly slips into bags, purses, or even pockets, ensuring hassle-free portability for travel or daily commutes. Dimensions: 7.4 x 4.45 x 1.73 inches.