The SAIL SOLAR Deye 50kW/100kWh all in one outdoor energy storage system provides a highly integrated photovoltaic-storage-microgrid energy storage solution for industrial and commercial applications and industrial parks. Equipped with a high-efficiency 50kW hybrid inverter and a 100kWh LiFePO4 battery pack, it ensures stable, long-term backup and peak-shaving performance. Specifical design for outdoor environments, the system features intelligent EMS control, multiple protection functions, modular installation, and seamless integration with solar photovoltaic systems.