A 10kVA Growatt inverter, specifically the SPF 10000T HVM model, is a multifunctional, off-grid hybrid solar inverter. It integrates an MPPT solar charge controller, a high-frequency pure sine wave inverter, and a UPS function. This allows it to be used for backup power and self-consumption applications, working with or without batteries. It's designed for both residential and commercial use and can be used in on-grid or off-grid systems. Key Features and Specifications: Hybrid Functionality: Combines solar, battery, and grid power for efficient energy management. MPPT Charge Controller: Maximizes solar panel energy harvest. Low Frequency Transformer: Ensures high efficiency and durability. Configurable Input Priority: Allows users to prioritize power sources (solar, grid, or battery). Scalability: Can be connected in parallel with other units for system expansion. Remote Monitoring: Optional WiFi/GPRS connectivity for remote monitoring and control. LED Display: Provides a clear user interface for system monitoring and settings. Output: 120/240Vac split phase output. Input Voltage Range: 184-272VAC (UPS) / 154-272VAC (APL). Frequency Range: 50Hz/60Hz (Auto sensing). AC Charging: Max charging current can be 70A, 80A, or 100A. Operating Temperature: 0°C to 40°C. Typical Applications: Backup Power: Provides a reliable power source during grid outages. Self-Consumption: Optimizes solar energy usage for personal consumption. Off-Grid Systems: Creates a standalone power solution for remote locations. Grid-Connected Systems: Can integrate with the grid for energy management and potential sell-back. Additional Information: The inverter can be used with or without batteries. It's designed for both single-phase and split-phase applications. Growatt also offers other models like the SPH 10000TL3-BHUP, which is a multifunctional off-grid solar inverter with similar features. Some suppliers offer a 10kW version of this inverter, such as Made-in-China. The inverter is compatible with various battery types. It has multiple protection features, including overcharge, overload, and temperature protection.