Charging Cart - a mobile charging solution for hospitality. educational environments and moreVisitors. guests and employees bring their mobile devices to all sorts of venues. Give your patrons a way to charge the drained batteries of their Chromebooks. smartphones or tablets with the Manhattan 32-Port USB-C Charging Cart - 576 W. It's the ideal solution for storing and charging portable electronic devices in restaurants. schools. gyms. doctors offices. universities. hotels. car rental agencies and more.Fast-charging with state-of-the art device safetyMobile users want their devices back quickly. Thanks to Power Delivery 3.0 technology on all 32 USB-C ports. they wont have to wait long. With power per port up to 3 A / 18 W. this Charging Cart gets smartphones. tablets and other USB devices ready to go in no time. Its use of USB PD 3.0 technology means the ports can charge Chromebooks. The front-mounted LEDs show you when a battery is fully charged. Two additional AC outlets and one US