This is a brand new, original 140W USB-C charger with a Magsafe3 cable, designed for use with the Apple MacBook Pro and other compatible models. It has a maximum output current of 5A or 3A and a range of voltage options, including 28V, 20.5V, 15V, 9V, and 5.2V. This charger is compatible with a variety of Apple products, including the MacBook, MacBook Air, iBook, and MacBook Pro. It comes with a 1-year manufacturer warranty and is made in China. Please note that this product may contain chemicals that are listed under California Prop 65 Warning.