High-Efficiency 5.5kW Solar Hybrid Inverter – Direct Factory Price, Unmatched Quality

Industrial-Grade Pure Sine Wave Output
– Precision-engineered high-frequency inverter delivers stable 220V/230V AC power with <3% THD, ensuring safe operation for sensitive electronics like medical devices and servers.
Dual PV & Grid Input with Smart Switching
– Seamlessly integrates 450V max solar input and grid power, featuring <10ms transition time for zero-interruption backup during outages.
Lithium & Lead-Acid Battery Compatibility
– Supports 48V battery banks with BMS communication (Pylontech, BYD compatible), including customizable charge/discharge curves via Bluetooth app.
Compact Die-Cast Aluminum Housing
– Military-grade powder-coated enclosure (IP65 rating) with 25mm² copper busbars and silent fan cooling (-25°C to 60°C operating range).
OEM/ODM Support for Bulk Buyers
– Customizable firmware (off-grid/grid-tie modes), logo branding, and palletized shipping (20 units/pallet) available for wholesalers.
Ideal for
off-grid homes, telecom towers, and agricultural irrigation – cuts energy costs by 70% with 96% peak efficiency.
Direct factory pricing
with 10-year warranty – no middlemen, stocked in EU/US warehouses for 3-day delivery.