LuxPower GEN-LB-EU 10K Hybrid Inverter

High-power hybrid inverter with generator integration and full system flexibility

The LuxPower GEN-LB-EU 10K is a premium single-phase hybrid inverter designed for high-demand residential and light commercial installations. Combining solar PV, battery storage, grid supply, and generator backup in one unit, it delivers a powerful and flexible energy management solution.

With dual MPPT inputs, up to 15kW PV capacity, and an industry-leading 208A battery charge/discharge capability, this inverter is built to maximise solar generation, optimise energy usage, and ensure reliable backup power.

Key Features

• 10kW rated AC output
• Dual MPPT trackers for flexible system design
• Up to 15kW maximum PV input
• 208A maximum battery charge/discharge current
• Dedicated generator port with automatic control
• Time-of-use & weather-based optimisation
• Parallel capability (up to 10 units)
• On-grid & off-grid functionality

Build & Installation

Engineered for durability and easy installation in a wide range of environments:

• IP66-rated enclosure (indoor & outdoor use)
• Smart cooling system for stable operation
• Transformerless topology for higher efficiency
• Integrated touchscreen colour display
• RS485, Wi-Fi & CAN communication
• Noise level: ≤50dB
• Max operating altitude: 2000m

Physical Specifications:

• Dimensions: 536 × 566 × 290mm
• Weight: 42.64kg
• Operating temperature: -25°C to 60°C
• Humidity: 0–100%
• Warranty: 10 years

Battery & Power Performance

Optimised for high-performance 48V battery systems, delivering rapid charge and discharge capability:

• Nominal battery voltage: 48V
• Operating voltage range: 40–60V
• Max charge/discharge current: 208A
• Max charge/discharge power: 10,000W
• Force wake-up from PV supported

Ideal for fast charging during peak solar production or low-cost off-peak tariffs.

Efficiency & Protection

Advanced safety and protection features ensure reliable long-term operation:

• Max efficiency: 97.5%
• EU efficiency: 94.3%
• Charge/discharge efficiency: 94.0%
• Integrated DC isolator
• Type III AC/DC surge protection
• Anti-islanding protection
• Overcurrent & overvoltage protection
• AC short-circuit protection
• Leakage current protection
• Ground fault monitoring
• Grid monitoring

Certifications:
G99, G100, EN/IEC 62109-1/2, IEC 61683, EN 61000, EN 62920, IEC 62116, IEC 61727

AC Output & Grid Performance

Built to integrate seamlessly with standard UK single-phase systems:

• Rated AC voltage: 230V
• Frequency: 50 / 60Hz
• Rated AC output power: 10,000W
• Rated AC output current: 34.8A
• Max AC input power: 15,000W
• Continuous AC passthrough: 60A
• Adjustable power factor: 0.8 leading to 0.8 lagging
• Total harmonic distortion (THDi): <3%

Delivers clean, stable power for both residential and light commercial loads.

Solar (PV) Input Performance

Designed for large solar arrays and flexible string configurations:

• Max PV input power: 15,000W
• 2 independent MPPTs (2:2 configuration)
• MPPT voltage range: 120–550V
• Max PV input voltage: 600V
• Start-up voltage: 140V
• Max PV input current per MPPT: 25A
• Max PV short-circuit current per MPPT: 34A
• MPPT efficiency: 99.9%

Ideal for multi-orientation roofs, maximising energy yield throughout the day.

Why Choose the GEN-LB-EU 10K?

• Powerful 10kW hybrid inverter for demanding installations
• Industry-leading 208A battery performance
• Full generator integration for backup systems
• Scalable design for larger systems
• Fully compliant with UK grid standards (G99/G100)
• Suitable for on-grid, backup, and off-grid applications

The LuxPower GEN-LB-EU 10K delivers maximum performance, flexibility, and energy independence—making it an ideal choice for modern solar and battery storage systems.