Experience versatile energy expansion with a flexible capacity ranging from 5.12 to 30.72 kWh. Our product features high-safety lithium iron phosphate battery cells and a modular design for easy installation. With a storage temperature range of -20 to 60℃ and a working temperature range from -20 to 50℃ during discharging and 0 to 50℃ during charging, it ensures reliable performance. The system boasts a protection level of IP65, making it suitable for single-family villas, remote mountainous areas, off-grid islands, and areas with a weak current grid. Ideal for households, low-power photovoltaic storage, and rooftop photovoltaic consumption, it effectively reduces electricity bills.