The video showcases SOLIDWORKS Electrical 2020 enhancements, including customisable user profiles for controlled permissions, improved report formatting with adjustable row heights, dynamic row numbering, and easier annotation tools for cabinet layouts. It introduces the ability to reimport electrical data into existing 3D routes, preserving changes and improving PDM integration. New manual harness routing options provide flexibility for complex looms, while fan-out support enhances efficiency. The update also adds mass property calculations for wires, cables, and coverings, aiding precise centre of mass and inertia analysis in complex assemblies. These improvements streamline workflows, reduce errors, and accelerate design-to-market processes.