Network management products, namely, simple network management protocol (SNMP) cards for controlling and monitoring uninterruptible power supplies (UPS) systems; Relay I/O card, namely, computer hardware for relay input and output to monitor UPS systems status; Computer hardware for remote monitoring and control of environmental conditions, such as temperature and humidity in network environments; Electric sensors for racks; Step-down transformer; Power cables; Post rail kits comprised of adjustable rack mounting rails, rack mounting ears, screws, and nuts especially adapted for use in the for installation of electrical equipment; Stand mounts for uninterruptible power supplies; Battery cartridges for UPS systems; Battery chargers for charging UPS systems; Electrical power distribution units; Automatic transfer switches; Power strips; Surge protectors; Electric wires and cables; Racks for computer hardware, networking equipment and power protection products, namely, UPS systems, power distribution units, surge protectors and extended battery modules, and accessories specially adapted for computer hardware racks, namely, fans, cooling equipment, cable management ducts, rings and ladders, locks, shelving and airflow management panels; Electrical receptacles; Power adapters; Electrical power devices, namely, wall taps; Electrical power extension cords; Charging stations for rechargeable electric devices; Power inverters; USB hubs; Downloadable computer software for controlling and monitoring power protection devices, with the functions of cloud-tech computing and data processing