NoteCart Flex is a mobile, compact cabinet for the storage and charging of iPads, tablets, laptops, Chromebooks, and similar devices. The four wheels on the NoteCart Flex series have been carefully selected to complement the design, allowing the NoteCart to roll easily, regardless of the weight of the devices and the type of floor beneath the mobile cabinet. The wheels feature ball bearings and a soft rubber coating, which maintain and restore the rounding of the wheel during use. All electronics are stored in a locked compartment behind the cabinet, ensuring that only the IT manager has access to them. A secure cable management system keeps the cables organized within the cabinet once they have been installed. The main panel divides power connectors into groups of eight, with sequential control and a three-second time interval to prevent unnecessary overloading when connected to the main switch.