Solar Inverters

Available for Collection Only

• Rated output power: 5,000 W
• Max DC input power: 10,000 W
• Max AC output (5 min): 5,500 W
• Dual MPPTs with wide voltage range (80–550 VDC)
• Max input voltage: 600 VDC
• Startup voltage: 75 VDC
• Max DC current: 16 A
• High conversion efficiency: 96.7% (European efficiency)
• Transformerless design for lightweight, efficient operation
• Integrated DC switch and MC4 connectors
• Ultra-slim 15 cm design, weight: 19 kg
• IP66-rated for outdoor installation
• Quiet operation and easy installation
• 10-year standard warranty

Available for Collection Only

• 5kW Hybrid Inverter – Designed for residential solar and battery storage systems.
• Compatible with EcoFlow PowerOcean Batteries – Expandable storage capacity up to 15kWh.
• LiFePO4 Battery Technology – Long lifespan with over 6,000 charge cycles.
• Dual MPPT – Up to 18A current per MPPT for improved solar performance.
• Compact Design – Slim profile at only 188mm depth.
• IP65 Rated – Suitable for indoor or outdoor installation.
• Winter Performance – Integrated auto-heating for cold weather operation.
• Integrated BMS – Each battery module includes its own battery management system.
• Quick Installation – Designed for fast and straightforward installation.
• 15 Year Warranty – Long-term manufacturer warranty.

Huawei 450W-P2 power optimiser, to be combined with a Huawei inverter. 1 power optimizer per module

Available for Collection Only

Solis 1P 5kW 6G monophase inverter with LCD display and integrated DC switch - 90V-520V input voltage range - ultra-low startup

• Solis 6G monophase inverter with LCD display and integrated DC switch
• Super high frequency switching technology - Smaller, smarter
• String current up to 14A
• 90V-520V input voltage range - ultra-low startup
• Integrated AFCI (DC arc-fault circuit protection)
• 2 MPP-tracker
• Integrated Export Power Manager (EPM) 

Available for Collection Only

Power Output: 5kW backup capacity
Reaction Time: Less than 20ms for uninterrupted power
Design: Fanless for silent operation and extended lifespan
Input Current: Max. 15A per string
Protection: AFCI arc-fault detection reduces fire risk
Compatibility: Works with lithium and lead-acid batteries
Energy Management: Intelligent EMS for real-time monitoring and optimized charge/discharge cycles
Efficiency: High charge–discharge efficiency for better economic returns
Operation Modes: Multiple modes to maximize self-consumption and grid independence
Connectivity: Remote control and firmware upgrade capability

Performance & Benefits

Available for Collection Only This residential ESS comes with 5kW hybrid single-phase inverter and optional battery modules up to 10.1kWh. It can capture more precise data to meet stricter VPP requirements. Compared to other products, it offers superior performance in off-grid scenarios.

• Supports up to 200% PV Input.
• Maximum Input Current: 15A.
• Supports both DC/AC coupling.
• Operates efficiently in both on-grid and off-grid settings.
• Built-in Wi-Fi and LAN connectivity.
• Expandable with 10.1kWh and 3.8kWh battery options, with a focus on maximising storage potential.

Available for Collection Only

• Modular design for easy scalability and customisation.
• Long lifespan, ensuring reliable energy storage for years.
• Provides essential load protection, keeping critical systems powered.

Available for Collection OnlyHuawei Solar SUN2000-4KTL-L1 New generation of Huawei inverters for residential systems. Small, light and with an elegant design, the Huawei single-phase inverter will significantly enhance the efficiency of your home and maximise energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.

Available for Collection OnlyHuawei Solar SUN2000-5KTL-L1 New generation of Huawei inverters for residential systems. Small, light and with an elegant design, the Huawei single-phase inverter will significantly enhance the efficiency of your home and maximize energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.

Available for Collection Only

A smart solar solution for residential and small business projects

At National Electrical Wholesalers, we’re proud to supply the LIVOLTEK hybrid inverter, a reliable and efficient choice for new solar PV systems. Ideal for homes and small commercial setups, this compact and intelligent bi-directional inverter is designed to support self-consumption with battery storage.

• Compact, space-saving design
• Built-in safety protections
• High performance and reliability
• Hybrid bi-directional operation
• Integrated backup power during outages
• Automatic switch-over during power cuts

Available for Collection Only

Solis 1P 4kW 6G monophase inverter with LCD display and integrated DC switch - 90V-520V input voltage range - ultra-low startup

Available for Collection Only

Energy Storage inverter with 2 MPP trackers, compatible with Lithium & lead-acid batteries

• Solis S5 monophase energy storage inverter with LCD display and integrated DC switch
• Super high frequency switching technology - Smaller, smarter
• 90V-520V input voltage range - ultra-low startup
• Compatible with Lithium & lead-acid batteries - 42-58V
• 2 MPP-tracker
• Intelligent BMS function, improving battery's reliability

Available for Collection Only

Energy Storage inverter with 2 MPP trackers, compatible with Lithium & lead-acid batteries

• Solis S5 monophase energy storage inverter with LCD display and integrated DC switch
• Super high frequency switching technology - Smaller, smarter
• 90V-520V input voltage range - ultra-low startup
• Compatible with Lithium & lead-acid batteries - 42-58V
• 2 MPP-tracker
• Intelligent BMS function, improving battery's reliability

Available for Collection OnlyHuawei SUN2000-3KTL-L1 3300/4500W Hybrid Inverter designed for battery and backup box connection. The Huawei single-phase inverters of the SUN2000 series (Smart Energy Center) are Huawei's hybrid solution for residential photovoltaic systems connected to the network. The particularity of these products is that they are already prepared for the simultaneous or future insertion of lithium batteries for storage. All Huawei inverters comply with the CEI 0-21 standard.

Available for Collection OnlyHuawei Solar SUN2000-4.6KTL-L1 New generation of Huawei inverters for residential systems. Small, light and with an elegant design, the Huawei single-phase inverter will significantly enhance the efficiency of your home and maximise energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.