The Midea Hiconics 119901-4V2 All-in-One Energy Storage System is a premium high-capacity renewable energy solution combining a powerful 15kW three phase hybrid inverter with integrated 20kWh high voltage LiFePO4 battery storage within one advanced all-in-one cabinet system. Developed through the partnership between Midea, Hiconics and V-TAC, the system is designed to maximise solar self-consumption, reduce electricity costs and improve long-term energy independence for larger residential and light commercial properties. The integrated cabinet design significantly reduces installation complexity and visible cabling compared to traditional separated inverter and battery systems while delivering a cleaner and more modern installation finish. Featuring integrated WiFi monitoring, intelligent energy management, backup functionality and advanced safety technologies including aerosol fire suppression protection, the 119901-4V2 provides a future-ready renewable energy storage solution for modern solar PV systems. The modular battery platform also supports scalable storage expansion for growing energy requirements. Designed for both on-grid and off-grid applications, the Midea Hiconics all-in-one system combines high conversion efficiency, long battery cycle life and premium build quality for dependable long-term renewable energy performance.