Electrical systems and components, namely, charging appliances for rechargeable equipment for use in desktop appliances, enclosed portable appliances, security lockers, and non-motorized computer carts, all for storing, charging and synchronizing laptop computers, tablet computers, and portable handheld devices; electrical and mechanical components comprised of power connectors, storage dividers, and wire management systems, all for use with charging appliances and storage stands featuring power supply connectors and adaptors specially adapted for use with handheld digital electronic devices, namely, cell phones, MP3 players, tablet computers, and personal digital assistants; electrical and mechanical components comprised of power connectors, storage dividers, and wire management systems, specifically adapted for use with non-motorized carts for transporting computers and portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, audio, image, and video files, also containing a utility power unit that supplies electrical power to the surface of the cart for powering, and synchronizing the aforementioned computers and portable and handheld digital electronic devices

Electrical systems comprised of electrical power distribution boards, power management systems, and power transformers, and electrical and mechanical components comprised of power connectors, storage dividers, and wire management systems, specifically adapted for use with non-motorized carts for transporting computers and portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, audio, image, and video files, also containing a utility power unit that supplies electrical power to the surface of the cart for powering, and synchronizing the aforementioned computers and portable and handheld digital electronic devices