The Solar Management Unit, a brand-new and innovative solar device from Techbec, transforms an ordinary inverter into a solar inverter. It was created in India. In order to consume less electricity from the grid (government), SMU prioritises the usage of solar energy. The same SMU can be used with both 12V and 24V inverters. The charging process has been improved for better system and battery performance. Thanks to the rigorous self-diagnostics and extensive electronic protections, damage from bad wiring or system failures can be prevented.