About this item POWER SPECS - Product POWER MAX: 65W/45W AC 100-240V~1.5A 50-60Hz. Output: 5V~3A or 9V~3A or 12V~5A or 15V~4.33A or 20V~3.25A Compatible with USB Type C Laptop COMPATIBILITY - 65W USB C Chromebook charger compatible with acer chromebook spin 11 13 15, lenovo chromebook, Hp chromebook 14 x360, 45w dell Latitude /Chromebook, asus chromebook, 45w samsung fast charger USB-C Type C Power Delivery - intelligent automatic output of appropriate power supply for fast charging compatible with Mac Book Pro/Air, mobile phones, tablet computers and more USB C-Port devices SAFETY - Our products are in compliance with top industry standards, include numerous safety mechanisms to protect against short circuiting, overvoltage, overcurrent, and internal overheating. Dimensions: 7.17 x 4.45 x 2.2 inches.