The SolaX X1-IES 8.0kW hybrid inverter is designed for high-demand solar systems, offering robust performance with advanced energy management features.

• 8.0kW AC output with triple MPPT inputs
• Supports up to 16kW PV input and 20.4kWh battery storage
• Advanced EPS backup and smart load control

Why we recommend this product: It's perfect for larger homes or small businesses seeking maximum solar utilisation and energy independence. For mid-sized systems, explore the SolaX X1-IES 6.0kW model.

SolaX X3 Hybrid G4 6kW: The Smart Three-Phase Hybrid Inverter for Modern Solar Storage

The SolaX X3 Hybrid G4 6kW inverter is engineered for efficiency, resilience, and full energy independence. It delivers seamless solar-to-battery conversion, integrates with modern smart home systems, and maintains consistent performance across residential and light commercial use. With grid flexibility and smart load control, it offers futureproof scalability for high-demand users.

High Efficiency with 200% Oversizing

One of the key advantages of the X3 Hybrid G4 range is its ability to support up to 200% solar PV oversizing. This allows installers and homeowners to maximise energy capture throughout the day while maintaining system safety and efficiency.

• 200% PV oversizing allows greater solar array flexibility
• 110% output overload supports high consumption appliances
• Optimised energy yield across seasonal variations

Uninterrupted Backup with Integrated EPS

The built-in EPS (Emergency Power Supply) function ensures that connected circuits continue to receive power during grid outages. The switchover time is less than 10 milliseconds, offering seamless protection for essential devices.

• Integrated EPS mode for critical circuits
• <10ms switch time for uninterrupted power
• Ideal for properties with sensitive loads or medical equipment

Flexible Battery Compatibility

Compatible with both SolaX Triple Power and third-party high-voltage lithium-ion batteries, the inverter supports multiple configurations. It’s optimised for scalability with SolaX storage including:

• Triple Power 5.8kWh Master
• Triple Power 5.8kWh Slave

Power up advanced commercial solar systems with the SolaX X3-Ultra 15.0kW – a robust hybrid inverter built to balance high-efficiency solar, battery, and grid input with precision and intelligence.

• Hybrid Intelligence: Manages PV, grid and lithium-ion storage (120–800V) with 60A charge/discharge and AI energy forecasting.
• Resilient Backup Power: Switches to EPS in under 10ms with 200% peak power for 10 seconds – supporting half-wave loads and generator input.
• Triple MPPT, 200% Oversizing: 3 MPP trackers (2 strings each), 36A per input, supports 30kW PV array and 1000V max DC voltage.

Why We Recommend This Product

The X3-Ultra 15K sets the standard for mid-sized commercial hybrid inverters with triple MPPTs, dual battery ports, and market-leading backup features for resilient power continuity.

The SolaX X3 Ultra 20kW inverter is designed for large-scale three-phase solar and battery systems, enabling fast, efficient, and reliable power management.

• Up to 200% PV input for high-yield systems
• Dual battery and MPPT inputs for flexibility
• Fast 50A charge/discharge for energy efficiency

Why we recommend this product: The 20kW Ultra delivers serious output and battery performance, ideal for commercial-scale solar systems with heavy usage demands.

The SolaX X3 Ultra 25kW inverter is built for serious solar and storage systems, offering heavy-duty three-phase hybrid performance with smart battery integration.

• Handles up to 37.5kW PV input (150% oversizing)
• Dual battery ports and 50A charge/discharge
• Fast EPS switchover and full backup capability

Why we recommend this product: Perfect for commercial sites or large properties looking to maximise solar savings with battery support and high output.

The SolaX X3 Ultra 30kW is a high-output, three-phase hybrid inverter built for commercial and industrial-grade solar and storage systems.

• Massive 45kW PV input capacity with 150% oversizing
• Dual battery ports and 50A charge/discharge current
• 10ms EPS switchover and scalable backup function

Why we recommend this product: It’s the largest model in the Ultra range—ideal for demanding energy environments needing full-scale backup and flexibility.

Maximise your solar energy usage with the powerful SolaX X3 Hybrid G4 10kW inverter. This three-phase hybrid inverter efficiently manages energy from your solar panels, storing excess power in solar batteries for use when needed, helping you reduce reliance on the grid and potentially lower costs with favourable energy tariffs.

• High Efficiency: Achieves up to 97.5% charge/discharge efficiency, ensuring minimal energy loss.
• Flexible & Powerful: Supports 200% PV oversizing and 110% AC overload output.
• Reliable Backup: Features a rapid <10ms switchover time for seamless power during outages.

Why We Recommend This Product: Ideal for larger homes or small businesses with three-phase power, offering robust performance and intelligent energy management to significantly cut electricity bills.

Unleash maximum solar potential with the SolaX X3 Hybrid G4 15kW inverter, designed for large residential or commercial three-phase systems. Efficiently manage power from your solar panels, store it in solar batteries, and optimise usage against energy tariffs for significant savings.

• Maximum Power: Handles large PV arrays with 200% oversizing capacity.
• Peak Efficiency: Features up to 97.5% battery charge/discharge efficiency.
• Seamless Backup Power: Provides reliable energy during outages with <10ms switchover.

Why We Recommend This Product: The ultimate choice for high-energy demand properties, offering unparalleled power handling, smart features, and robust backup capabilities.

Optimise solar energy use in your three-phase home with the efficient SolaX X3 Hybrid G4 5kW inverter. It intelligently manages power from solar panels and battery storage, helping you reduce grid dependency and save on bills by utilising favourable energy tariffs.

• Highly Efficient: Up to 97.5% charge/discharge efficiency maximises your stored energy.
• Flexible PV Input: Supports 200% PV oversizing for greater energy capture.
• Reliable Backup Power: Less than 10ms switchover time keeps essentials running during outages.

Why We Recommend This Product: A perfect entry-point for three-phase properties seeking smart solar energy management and battery storage integration with reliable backup.

Power your three-phase home or small business efficiently with the SolaX X3 Hybrid G4 8kW inverter. It expertly blends energy from solar panels and solar batteries, maximising self-sufficiency and enabling savings through smart management of energy tariffs.

• Enhanced Power: Supports 200% PV oversizing and 110% AC overload for greater energy harvest.
• Optimised Efficiency: Achieves high charge/discharge efficiency (up to 97.5%).
• Reliable Backup: Ensures power continuity with rapid (<10ms) EPS switchover.

Why We Recommend This Product: An excellent all-rounder for three-phase properties, balancing robust power handling with intelligent features for significant energy savings and reliable backup.

Take control of your energy with the Sunsynk 10K-SG04LP3, a powerful 10kW three-phase hybrid solar inverter designed for efficient power management in UK homes and businesses. Maximise self-consumption from your solar panels and save on energy bills.

• Versatile Power Management: Seamlessly blends power from solar, grid, battery storage, and generators.
• High Efficiency: Achieves up to 97.6% max efficiency for optimal energy conversion, according to the product datasheet.
• Smart Control: Features Wi-Fi connectivity for remote monitoring and potential integration with smart energy tariffs.

Why We Recommend This Product: It's an excellent, adaptable choice for larger residential or small commercial properties needing a robust three-phase solution with battery storage capabilities.

Elevate your energy management with the Sunsynk 12K-SG04LP3, a high-capacity 12kW three-phase hybrid solar inverter ideal for demanding UK residential or commercial applications. Integrate solar panels, grid power, and battery storage seamlessly for maximum efficiency.

• High Power Output: Delivers 12kW rated power, perfect for properties with substantial energy needs.
• Flexible Energy Sources: Manages input from solar, grid, batteries, and generators effectively.
• Advanced Monitoring: Includes Wi-Fi for easy system tracking via the Sunsynk app.

Why We Recommend This Product: This is Sunsynk's powerhouse three-phase hybrid, ideal for larger homes or commercial sites requiring significant power handling and battery integration.

Power your commercial or large residential property with the robust Sunsynk 30kW 3-Phase Hybrid Inverter, designed for high-demand solar energy systems.

• Delivers substantial 30kW rated output for significant energy needs.
• Manages power flow between solar panels, high-voltage batteries, and the grid.
• Features multiple MPPTs for optimised solar harvesting on complex installations.

Why We Recommend This Product: It's a high-performance, high-voltage inverter ideal for commercial applications or very large homes requiring 3-phase power and maximum solar utilisation.

Need even more power? Consider the Sunsynk 50kW 3-Phase Hybrid Inverter.

Maximise energy generation for large commercial or industrial applications with the Sunsynk 50kW 3-Phase Hybrid Inverter, Sunsynk's high-capacity solution.

• Top-tier 50kW rated output for the most demanding energy systems[cite: 3].
• Intelligently manages solar, high-voltage battery storage, and grid interaction[cite: 3].
• Features 4 MPPTs for superior performance on extensive, complex solar arrays[cite: 3].

Why We Recommend This Product: This is the ultimate high-voltage, 3-phase inverter for large-scale commercial solar projects demanding maximum power and optimisation.

Also consider the Sunsynk 30kW 3-Phase Hybrid Inverter for slightly smaller applications.

Optimise your energy independence with the Sunsynk 8K-SG04LP3, an efficient 8kW three-phase hybrid solar inverter perfect for UK homes and small businesses with three-phase supply. Manage power from solar panels, the grid, and batteries to reduce your energy bills.

• Smart Energy Management: Integrates multiple power sources (Solar, Grid, Battery, Generator) for optimal use.
• Reliable Performance: Delivers 8kW continuous power with high efficiency (up to 97.6% max, as per the datasheet).
• Battery Ready: Compatible with 48V Li-ion and Lead-Acid batteries for energy storage and backup.

Why We Recommend This Product: It's a robust and feature-rich entry point into three-phase hybrid solar power, offering excellent flexibility and control for moderate energy needs.

Optimise your home energy with the Sunsynk ECCO 3.6kW, a versatile single-phase hybrid solar inverter designed for efficiency and reliability.

• Manages power from solar panels, batteries, and the grid simultaneously.
• Achieves high efficiency (Max. 97.6%) for greater energy savings.
• IP65 rated for durability and suitable for various installation locations.

Why We Recommend This Product: It's an excellent entry-level hybrid inverter, perfect for smaller residential solar setups looking to maximise self-consumption and potentially benefit from smart energy tariffs.

Looking for a different power output? Check out the 5.5kW ECCO or the 8.8kW ECCO models.

Power larger homes effectively with the Sunsynk ECCO 5.5kW, a robust single-phase hybrid solar inverter offering enhanced capacity.

• Manages inputs from solar panels, batteries, and the grid for optimal energy use.
• Delivers 5kW rated output with high efficiency (Max. 97.6%).
• Durable IP65 rating ensures reliable operation in various environments.

Why We Recommend This Product: It's a step up in power, perfect for medium-sized homes or those with higher energy demands wanting to maximise solar self-sufficiency.

Explore other options: view the 3.6kW ECCO or the 8.8kW ECCO model.

Meet demanding energy requirements with the Sunsynk ECCO 8.8kW, the most powerful single-phase hybrid solar inverter in the ECCO range.

• Delivers substantial 8kW rated power for large homes or small businesses.
• Intelligently manages solar, battery, and grid power flows for maximum benefit.
• Features robust IP65 protection and high efficiency (Max 97.6%).

Why We Recommend This Product: It's the ultimate single-phase solution for installations with high consumption or large solar arrays needing significant inverter capacity.

Also available: the 3.6kW ECCO and the 5.5kW ECCO versions.

The SolaX X3-IES 10kW is a robust hybrid inverter designed for three-phase solar and battery systems. Ideal for homes or small businesses.

• 10kW power for demanding three-phase setups
• Compatible with high-voltage batteries
• Includes EPS backup & WiFi monitoring

The SolaX X3-IES 15kW is the top-rated hybrid inverter in the series, built for large three-phase solar and battery installations in homes or commercial use.

• 15kW output for high-demand energy systems
• Battery ready with high-voltage support
• Built-in EPS for backup power supply

The SolaX X3-IES 5kW is a compact yet capable hybrid inverter ideal for three-phase solar setups in homes or light commercial spaces.

• 5kW output with high efficiency
• Supports high-voltage battery storage
• Includes EPS backup for power cuts

The SolaX X3-IES 8kW is a high-efficiency hybrid inverter designed for three-phase solar and battery systems in larger homes or light commercial use.

• 8kW three-phase solar inverter with battery support
• EPS functionality included for backup supply
• WiFi monitoring via SolaX Cloud

Designed to support the largest myenergi Libbi battery setups, this 20kW cable pack ensures a safe, high-capacity connection to your hybrid inverter.

• Supports 20kWh total Libbi battery capacity
• Includes all manufacturer-specified cables
• Quick-fit connections for professional installs

Specifically built to connect a 15kW Libbi battery to the myenergi system. This official cable pack ensures safe power and data transfer at full capacity.

• Designed for 15kWh Libbi storage units
• Pre-tested cables for safety and reliability
• Optimised for fast installation and performance