5KW Lux Power Inverter

The Luxpower 5 kW off-grid inverter is a pure sine-wave solar inverter built to convert DC power from solar panels and batteries into stable AC electricity for household and small business use. Pure sine-wave output means cleaner power — ideal for sensitive electronics, appliances, and modern loads that require consistent voltage and frequency. Its 5000 W rated output handles everyday loads and can deliver up to 10 000 VA surge power to support startup currents from appliances and motors.

This model runs on a 48 V battery bank (compatible with lithium-ion and lead-acid battery types), offering flexibility when choosing your storage solution, and supports a wide range of battery systems including popular brands like BYD, Dyness, PylonTech, Shoto, and more.

One standout feature is its dual MPPT (Maximum Power Point Tracking) solar charge controllers, allowing the inverter to maximise energy harvest from your solar array even under variable sunlight. With MPPT operating voltage range typically between 100 V and 385 V DC, the system adapts to different panel configurations and keeps charging efficiency high (often above 98 %).

The Luxpower 5 kW inverter also supports parallel operation with other units — allowing expansion of your off-grid system for higher power requirements by connecting up to 9 or even more units in larger setups. This makes it a flexible choice for growing energy demands or larger buildings.

Smart monitoring via the included Wi-Fi dongle and mobile app gives you real-time insight into system performance, battery status, solar production, and load consumption. This remote management enhances convenience and lets you optimise performance and troubleshoot issues without having to access the inverter physically.

Additional features many users appreciate include:

• Fast transfer time (typically ~10 ms) for smoother switching to battery power during grid outages.

• Flexible working modes, allowing you to prioritise solar first, battery support first, or hybrid operation based on your usage and system design.

• Generator integration capabilities, letting a backup generator kick in automatically if needed.

Overall, the Luxpower 5 kW off-grid inverter is a robust and scalable solution for off-grid solar installations, delivering efficient energy conversion, smart control, and reliable power independence.