Luxpower hybrid inverters offer an integrated Backup Power function that keeps essential loads running during grid loss. The EPS port activates automatically and delivers up to 4 kW from battery alone, or 5 kW when PV is available. Changeover is seamless, typically 10 ms, so lights and electronics stay on without interruption. All fast-fit terminals are built in, no extra accessories are needed, making installation quick. Systems can parallel up to ten single-phase units or mixed three-phase groups to expand capacity. Users simply enable “Power Backup / Off-grid output” through the LCD or web interface and fine-tune settings such as Seamless EPS and PV Grid-Off.

Luxpower systems help homeowners cut electricity bills by maximizing self-consumption and shifting grid usage to cheaper periods. The built-in CT sensor measures real-time import/export energy, allowing the inverter to prioritize PV and battery power whenever household demand rises. Through the Remote-Set webpage or app, users and installers can fine-tune charge/discharge schedules from anywhere, adapting to dynamic tariffs or time-of-use pricing. Advanced registers even let users disable grid discharge during low-price hours or force battery charging before expensive peaks, assuring every kilowatt-hour is used at the lowest possible cost. In short, smart control translates directly into smaller monthly bills.

Fully Off-Grid mode lets Luxpower inverters form an independent micro-grid, supplying loads even when no utility is present. Continuous output reaches 10 kW with <3 % THD at 50/60 Hz, guaranteeing clean power for sensitive devices. Seamless transfer time is only 10 ms, so lights and electronics remain uninterrupted during switchover. Operating codes 0x40, 0x80 and 0xC0 show whether energy comes from battery, solar, or both, allowing installers to verify real-time status. If battery SOC is too low or other conditions are unmet, smart logic exits off-grid and enters Standby to protect the system until parameters recover.