Solis S6 | 10kW Three Phase | Low Voltage Hybrid Inverter | AI-Powered | IP66
£1,330.00 + VAT
Solis S6 Three Phase 10kW Low Voltage Hybrid Inverter
#2: SOL-S6-EH3P10K-NV-YD-L-UK Storage Systems - Hybrid Inverter
Product Compatibility
Solis 10kW Datasheet
Solis 10kW User Manual
Solis 10kW Quick Installation Manual
Solis 10kW Warranty
Eastron 3ph meter included
Solis 10kW Three-Phase Low Voltage Hybrid Inverter
The Solis 10kW Three-Phase Low Voltage Hybrid Inverter is a powerful and flexible energy storage solution designed for advanced residential and light commercial applications. Engineered for stability, scalability and intelligent backup, this inverter delivers reliable performance even in challenging grid or generator conditions.
With support for high-current PV modules, dual backup outputs and microgrid operation, it provides installers and system owners with a future-ready platform for modern solar-plus-storage systems across the UK.
Advanced Backup & Energy Security
This inverter is generator-compatible, allowing extended backup duration during grid outages. It supports dual backup ports, enabling intelligent separation of critical and non-critical loads for optimal energy management. With a rapid response to overloads and weak grid conditions, connected loads remain stable and uninterrupted.
Key backup capabilities include:
Generator compatibility for extended outage protection
AI Optimised cloud-based, automated energy management assistant
Dual backup ports for intelligent load prioritisation
200% overload capability for up to 10 seconds
Stable operation during weak grid or generator fluctuations
High-Performance PV & Battery Integration
Designed to handle today’s high-power PV modules, the inverter supports a maximum PV input current of 20A, making it compatible with panels from all major manufacturers. On the battery side, a high DC charge and discharge capacity allows greater utilisation of surplus solar generation.
Energy handling features include:
Support for high-current PV modules across any brand
Battery DC charge/discharge current up to 290A
Increased self-consumption of solar energy
Microgrid & Load Flexibility
Multiple units can operate together to form a microgrid, enhancing resilience and scalability for larger installations. The inverter also supports unbalanced and half-wave loads on both grid and backup ports, ensuring compatibility with a wide range of real-world electrical loads.
System flexibility highlights:
Multi-inverter microgrid capability
Supports unbalanced and half-wave loads
Reliable performance in complex three-phase systems
Ideal Applications
Residential three-phase solar and storage systems
Light commercial and small industrial installations
Properties requiring advanced backup and generator integration
Installations needing high PV and battery current handling
Solis Single Phase 3.6kW Low Voltage AC-Coupled Inverter | AI-Powered | IP66
£510.00 + VAT
Solis Single Phase 3.6kW Low Voltage AC-Coupled Inverter
#2: SOL-S6-EA1P3.6K-L Storage Systems - Charger-Inverter
Solis S6 3.6kW Data Sheet
Solis S6 3.6kW User Manual
Solis Product Compatibility
Solis S6 3.6kW Warranty
5yr extended warranty available here
Solis 3.6kW Single Phase Low Voltage AC-Coupled Inverter
The Solis 3.6kW Single Phase AC-Coupled Inverter is designed for residential and small commercial solar energy systems, offering intelligent battery management, flexible operation, and advanced protection features. Optimised for AC-coupled setups, it ensures efficient energy use while extending battery life.
Solis Meter 1ph Eastron with external CT - SDM120CT recommended for accurate energy reading
Key Features
Peak Shaving Mode: Industry-leading functionality with a max 125A / 6kW charge/discharge rating.
Time-of-Use Optimisation: Works with monitoring systems to provide intelligent scheduling for energy consumption.
Enhanced Battery Protection: Extended battery lifespan with advanced operational features, real-time monitoring, and battery healing functions.
Wide Battery Compatibility: Supports 40–60V battery voltage range.
Remote Capabilities: Firmware updates and monitoring can be performed remotely.
Durable Design: IP66 ingress protection ensures suitability for various installation environments.
Technical Specifications
Rated Power: 3.6 kW
Weight: 19.9 kg
Battery Voltage Range: 40–60 V
Ingress Protection: IP66
The Solis 3.6kW Low Voltage AC-Coupled Inverter is ideal for homeowners seeking reliable, efficient solar power management with maximised battery life and smart operational features.
Solis Single Phase 5kW AC Coupled Inverter | AI Optimised
£556.00 + VAT
Solis Single Phase 5kW AC-Coupled Inverters
#2: SOL-S6-EA1P5K-L Storage Systems - Charger-Inverter
Solis S6 5kW Data Sheet
Solis S6 5kW User Manual
Solis Product Compatibility
Solis S6 5kW Warranty
5yr extended warranty available here
Solis Single Phase 5kW Low Voltage AC-Coupled Inverter | AI Optimised
The Solis 5kW Low Voltage AC-Coupled Inverter is designed for reliable, efficient home energy storage and solar integration. Perfect for single-phase installations, this inverter ensures safe, flexible, and high-performance operation with modern lithium-ion battery systems.
Solis Meter 1ph Eastron with external CT - SDM120CT recommended for accurate energy reading
Key Features
High charge/discharge capacity: 125A / 6kW maximum rating.
Flexible charging schedules: Supports 6 different battery charging and discharging times.
Real-time battery monitoring: Keep track of battery health and performance.
Remote upgrades: Easily update firmware via internet connectivity.
Peak shaving support: Optimise energy use in self-use and generator modes.
Low standby power: Minimises overall system energy consumption.
Enhanced battery protection: Prolongs battery lifespan and ensures safe operation.
Specifications
Rated Power: 5,000 W
Weight: 24.5 kg
Max Current: 40 A
Number of Phases: Single-phase (1)
Compatibility: Works with Solis Low Voltage AC-coupled battery systems
Solis Three Phase | 50kW High Voltage Hybrid Inverter | AI-Powered | IP66
£3,757.00 + VAT
Solis Three Phase 50kW High Voltage Hybrid Inverter
#2: SOL-S6-EH3P50K-H Storage Systems - Hybrid Inverter
Solis S6 50kW Inverter Data Sheet
Solis S6 50kW Inverter Manual & Install Guide
Solis S6 50kW Inverter Warranty
Solis S6 50kW Product Compatibility List
Solis S6 Hybrid Inverter – Flexible, High-Performance Solar Solution
The Solis S6 Hybrid Inverter is designed for maximum flexibility and efficiency in both residential and commercial PV systems. Equipped with 3 or 4 MPPTs, it ensures optimal performance with high-current modern solar panels. In the event of a grid failure, the integrated switching device supplies emergency power to selected loads, providing reliable backup energy.
Includes S4 Wi-Fi/LAN stick and full Solis Cloud support for easy remote monitoring and firmware updates.
Key Features
4 MPPTs / 8 Strings: Supports up to 96kW of PV input for large-scale systems.
High Charge/Discharge Capacity: 50A per 10kW; 140A/70A+70A on dual independently controlled ports.
String Current Up to 20A: Compatible with high-performance PV modules.
Surge Power Handling: 160% surge for 2 seconds to accommodate backup loads.
Scalable System: Supports up to 6 inverters in parallel (up to 300kW).
UPS & Peak Shaving: Fast UPS transfer (<10 minutes) and advanced peak shaving capabilities.
Integrated AFCI: DC arc-fault protection for enhanced safety.
Monitoring & Control: LCD display plus remote firmware upgrades via Solis Cloud.
Specifications
Specification
Value
Weight
73 kg
Rated Power
50,000 W
Min MPPT Voltage
180 V
Max MPPT Voltage
850 V
DC Startup Voltage
180 V
DC Shutdown Voltage
150 V
Max Input Voltage
1,000 V
Max DC Power
100,000 W
Max AC Power (5 min)
50,000 W
Surge AC Power (1 sec)
80,000 W
Max DC Current
160 A
Max DC Inputs
8
DC Fuses
None
Connector
MC4
Included Connectors
8
Euro Efficiency
97.4%
Transformer
None
MPPT Quantity
4
Integrated DC Switch
Yes
Warranty
5 years (extendable to 5/10/15 years)
Solis Warranty Ext. of 5 years (Total 10 years) for S6 AC chargers
£68.00 + VAT
Solis Warranty Extension of 5 years, totalling 10 years including your inverter’s standard 5-year warranty for the S6 EA1P.
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
Solis Warranty Ext. of 5 years (Total 10 years) for S6 EH1PK-PLUS
£92.00 + VAT
Solis Warranty Extension of 5 years, totalling 10 years including your inverter’s standard 5-year warranty for the S6 EH1PK-PLUS.
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
1
Solis Warranty Ext. of 5 years (Total 10y) for 2.5 to 6.0kW
£42.00 + VAT
Warranty extension for the Solis for 2.5 to 6kW 1Ph 5/6G Series to a total of 10yrs.
#2: SOL-WAR-10Y-S6-GR1PK
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
Solis Warranty Ext. of 5 years (Total 10y) for 25, 30, 36 & 40kW S5
£210.00 + VAT
Solis Warranty Ext. of 5 years (Total 10y) for 25, 30, 36 & 40kW S5
Part No: SOL-WAR-10Y-25-40K-S5 Inverters - Warranty Extensions
Solis Warranty Extension of 5-years, totaling 10-years including your inverters standard 5-year warranty for the 25, 30, 36 & 40kW Series 5 models.
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
Solis Warranty Ext. of 5 years (Total 10y) for 80 to 110kW 5G Pro
£525.00 + VAT
Solis Warranty Ext. of 5 years (Total 10y) for 80 to 110kW 5G Pro
Part No: SOL-WAR-10Y-80-110K-5G-PRO-DC Inverters - Warranty Extensions
Solis Warranty Extension of 5-years, totaling 10-years including your inverters standard 5-year warranty for the 80kW and 110kW Series 5G Pro range.
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
Solis Warranty Ext. of 5 years (Total 10y) for S5 50 to 60kW
£290.00 + VAT
Solis Warranty Ext. of 5 years (Total 10y) for 50 to 60kW
Part No: SOL-WAR-10Y-S5-GC50-60K Inverters - Warranty Extensions
Solis Warranty Extension of 5-years, totaling 10-years including your inverters standard 5-year warranty for the 50kW and 60kW.
How to proceed with ordering the extended warranty:
Select Your Warranty Extension: Choose the relevant warranty extension for your inverter.
Place Your Order: Submit your warranty extension order through our standard ordering process.
Provide Additional Information: Installation date, address and inverter serial number
Process Time: Once your order is placed, our team will initiate the process of ordering the extended warranty from the manufacturer. Kindly note that it may take approximately 6 to 8 weeks for the warranty certificate to be generated and received. From the date of ordering or the date of installation if a later date.
Stay Updated: We will notify you as soon as the warranty certificate is ready for download. An email notification will be sent to your registered email address.
Solis Warranty Ext. of 5 years (Total 10y) for S5 GR3P3-20K
£82.00 + VAT
Solis Warranty Extension – 10-Year Protection for Series 5 GR3PK Inverters
Extend Your Inverter Coverage with Confidence
Solis Series 5 GR3PK | 5-Year Warranty Extension (Total 10 Years Cover)
Ensure your Solis Series 5 GR3PK inverter is fully protected long-term with the official Solis Warranty Extension. This add-on extends the standard 5-year manufacturer warranty to 10 years, giving you complete peace of mind and reliable cover throughout the lifespan of your inverter.
🔑 Key Benefits
Extended Protection – Adds 5 years to the standard 5-year warranty
Comprehensive Coverage – Directly backed by Solis, ensuring no gaps in support
Easy Online Management – Access and download your certificate via your account
Peace of Mind – Long-term protection for your solar investment
UK Support – Local assistance for claims and queries
📦 How to Order Your Warranty Extension
Select Your Warranty Extension – Choose the 5-year add-on for your inverter.
Place Your Order – Add to your basket and complete checkout as usual.
Provide Additional Information – After purchase, log into My Account → Warranty Tab and upload required details.
📑 Processing & Delivery
Processing Time: Warranty certificate issued within 6–8 weeks
Notification: You’ll receive an email once your certificate is ready
Access: Download your warranty certificate via My Account → Warranty Tab
✅ Why Choose the Solis Warranty Extension?
Protects your Solis Series 5 GR3PK inverter for up to 10 years total
Seamless integration with your original Solis warranty
Simple, transparent process for UK customers
Staubli MC4 Evo 2A 4mm Pair
£3.90 + VAT
Staubli MC4 Evo 2A 4mm Pair
Female and Male pair coupler MC4-Evo 2. For cable cross sections of 4 mm². To be used with suitable mated connectors from the MC4 product family and suitable lead.
This is the Evo 2A
Staubli MC4 Evo 2A 6mm Pair
£3.90 + VAT
Staubli MC4 Evo 2A 6mm Pair
Female and Male pair coupler MC4-Evo 2. For cable cross sections of 6 mm². To be used with suitable mated connectors from the MC4 product family and suitable lead.
This is the Evo 2A
Sunsynk 10kw 3ph hybrid | 2 x GSL 10.24kWh batteries | DN9 1RP
3-Phase Solar & Battery Storage – Barnsley
Important Notice
(This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Project Overview
Our customer in Barnsley required a robust 3-phase battery storage solution with around 20kWh of energy storage. The project demanded a powerful hybrid inverter to optimise energy usage and provide reliable backup power.
System Specifications
Hybrid Inverter: Sunsynk 10kW 3-phase
Battery Storage: 2 x 10.24kWh GSL lithium batteries
This installation highlights a high-performance residential energy system, designed for efficient solar energy management, reduced grid reliance, and enhanced home energy independence.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 10kw hybrid 3ph | 6 x GSL 10.24kWh Powerwall batteries | LE9 6XS
Large-Scale Solar & Battery Storage System
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Overview
This example installation showcases a high-capacity solar and battery storage system designed for optimal energy efficiency and cost savings. Perfect for homeowners looking to reduce electricity bills, the system combines advanced battery storage with a powerful three-phase hybrid inverter.
Projected Savings
Annual Savings: Approximately £4,900 per year
Payback Period: Under 3 years
Charging Method: Night-time electricity from Octopus tariffs for maximum cost efficiency
System Specifications
Hybrid Inverter: Sunsynk 10kW 3-phase
Battery Storage: 6 × 10.24kWh GSL Powerwall batteries
Total Capacity: 60kWh
Benefits
Efficient storage for daytime electricity use
Large-scale system suitable for high energy households
Reliable and durable components designed for long-term performance
Looking to save money on your energy bills? Visit ITS Technologies to explore a wide range of installed battery storage packages or email us at support@itstechnologies.uk for expert advice and bespoke quotes.
Sunsynk 10kW Solar Hybrid Inverter - 1ph
£1,815.00 + VAT
Sunsynk 10kW Solar Hybrid Inverter - Single Phase - WiFi Included G99 G100
#2: SUN-10.0
Sunsynk 10kW Single Phase Data Sheet
Sunsynk 10kW Single Phase User Manual
Sunsynk Compatible Batteries
Sunsynk 10kW Single Phase Warranty
To view our full range of Sunsynk products visit our main Sunsynk page here
The SunSynk 10kW Inverter represents the next generation of super hybrid solar inverters, delivering exceptional performance, flexibility and reliability for home and commercial energy systems.With a powerful 15,000 W MPPT input and a rated 10 kW AC output, this single-phase inverter generates more than enough energy even during the winter months to offset overall electricity usage.
Key Features
Dual MPPT design for optimal solar energy harvesting
Compatible with Lithium-ion and Lead-Acid batteries
IP65 weatherproof rating for indoor or outdoor installation
Anti-islanding protection for grid safety compliance
Fully programmable power export control
Automatic switching between Grid-Tied and Off-Grid operation
Parallel capability — connect up to 16 units (with same firmware)
Maximum charging/discharging current: 220 A
Supports energy storage from diesel generators
Essential and Non-Essential Loads outputs for smart energy management
5-year standard warranty
Technical Specifications
Specification
Details
Rated Power
10,000 W
Max DC Power
15,000 W
MPPT Voltage Range
150 V – 425 V
Max Input Voltage
500 V
DC Startup Voltage
125 V
DC Shutdown Voltage
124 V
Max DC Current
78 A
Number of MPPTs
3
Max DC Inputs
3
Euro Efficiency
97.6 %
AC Surge Power (1 sec)
20,000 W
Max AC Power (5 min)
10,000 W
Transformer
None (transformer-less design)
Integrated DC Switch
Yes
Connector Type
Screw terminal
Weight
36 kg
Protection Rating
IP65
Warranty
5 Years
Why Choose the SunSynk 10kW Hybrid Inverter
Take complete control of your renewable energy system. The SunSynk 10kW Hybrid Inverter seamlessly manages solar generation, battery storage and grid interaction to maximise savings and energy independence.With advanced monitoring and easy integration with battery storage systems, it’s the perfect choice for residential, commercial and small industrial applications.
Take complete control of your inverter by using the Sunsynk App.
Start by visiting the Apple App Store, or Google play store and searching "Sunsynk Logger". Alternatively, open your prefered web browser and search www.sunsynk.net.
Real time push notifications. For example Instant notification if you have a power cut or you are running on generator, or batteries.
Change all settings remotely. The Sunsynk data logger allows you to change and edit all settings remotely from anywhere in the world, provided that you have an Internet connection.
Complete control over your Hybrid Inverter. Using the Sunsynk data logger gives you complete control over your hybrid inverter. You will gain access to features that cannot be accessed via the inverter control panel, such as the update / upgrade feature to update the inverter operating system yourself.
Real-time monitoring. The majority of the Sunsynk app works in real-time including any changes that you make will instantly update on your inverter.
Live stats and monitoring. You have access to multiple stats including live monitoring and reporting. Using this app allows you to see peaks in your energy usage, you can then customize your system to work around this to help you save money on your electricity bills.
Reporting. Generate custom reports and graphs to help you monitor and understand how your system is working and where you are saving money.
Sunsynk is integrated with Octopus Agile, Flux & Go. The Sunsynk data logger platform has been integrated with Octopus Agile. Having access to these rates, you can setup and monitor your charge and discharge figures, this enables you to charge your battery at the cheapest rates. When the price increases your battery discharges and saves you money.
Sunsynk 12kW Solar Hybrid Inverter - 1ph
£1,920.00 + VAT
Sunsynk 12kW Solar Hybrid Inverter - Single Phase - WiFi Included G99 G100
#2: SUN-12.0-1PH
Sunsynk 12kW Single Phase Data Sheet
Sunsynk 12kW Single Phase User Manual
Sunsynk Compatible Batteries
Sunsynk 12kW Single Phase Warranty
To view our full range of Sunsynk products visit our main Sunsynk page here
The SunSynk 12kW Inverter is the next generation of super hybrid inverters with a 18000W MPPT and a rated AC output of 12kW. This single phase inverter generates sufficient energy in winter offsetting overall usage.
Features
Dual MPPT design
Compatible with Lithium-ion batteries and Lead Acid batteries
Up to 50kWh battery pack
IP65 rated
Anti-islanding protection
Fully programmable power export
Automatic switching from Grid-Tied to Off-Grid mode
Up to 16 units with the same firmware can be paralleled
Warranty: 5 years standard
Specs
Weight: 42kg
Max. Charge Current: 250A
Max Discharge Current: 250A
Max. PV Input Power 15,600W
No of MPPT / Strings Per MPPT: 3 / 2+2+2
Rated AC Input/Output Active Power: 12,000 W
Maximum Efficiency: 97.60%
Max. Discharge Current 250A
Take complete control of your inverter by using the Sunsynk App.
Start by visiting the Apple App Store, or Google play store and searching "Sunsynk Logger". Alternatively, open your prefered web browser and search www.sunsynk.net.
Real time push notifications. For example Instant notification if you have a power cut or you are running on generator, or batteries.
Change all settings remotely. The Sunsynk data logger allows you to change and edit all settings remotely from anywhere in the world, provided that you have an Internet connection.
Complete control over your Hybrid Inverter. Using the Sunsynk data logger gives you complete control over your hybrid inverter. You will gain access to features that cannot be accessed via the inverter control panel, such as the update / upgrade feature to update the inverter operating system yourself.
Real-time monitoring. The majority of the Sunsynk app works in real-time including any changes that you make will instantly update on your inverter.
Live stats and monitoring. You have access to multiple stats including live monitoring and reporting. Using this app allows you to see peaks in your energy usage, you can then customize your system to work around this to help you save money on your electricity bills.
Reporting. Generate custom reports and graphs to help you monitor and understand how your system is working and where you are saving money.
Sunsynk is integrated with Octopus Agile, Flux & Go. The Sunsynk data logger platform has been integrated with Octopus Agile. Having access to these rates, you can setup and monitor your charge and discharge figures, this enables you to charge your battery at the cheapest rates. When the price increases your battery discharges and saves you money.
Sunsynk 12kW | 2 x Dyness PowerBox G2 10.24kWh batteries | Braintree
Example Installation – High-Capacity Solar Battery Storage in Braintree
Important Notice
(This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Our customers are projected to save around £1,670 per year, achieving a payback in just over 4 years by charging their system from Octopus cheap night-time electricity.
Why Choose This Battery Storage Setup?
This example highlights the benefits of pairing a Sunsynk 12kW hybrid with Dyness high-capacity batteries, providing reliable energy storage, reduced grid dependence, and smarter energy management for residential properties.
System Specification
Hybrid Inverter/Charger: Sunsynk 12kW
Battery Storage: 2 x Dyness Powerbox G210.24kWh batteries
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 25kW Solar Hybrid Inverter - 3-Phase - High Voltage - WiFi Included
£2,625.00 + VAT
Sunsynk 25kW Solar Hybrid Inverter - 3-Phase - High Voltage - WiFi Included
20#: SYNK-25K-SG01HP3-EU
Sunsynk 3ph 25kW Data Sheet
Sunsynk 3ph 25kW User Manual
Sunsynk 3ph 25kW Warranty
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk 25kW Three-Phase Hybrid Inverter
The 25kW three-phase hybrid inverter from Sunsynk is engineered for commercial and industrial applications, delivering reliable power management across solar PV, battery storage, grid, and generator sources.
Designed to manage systems of up to 65kW, this inverter intelligently controls energy generation, storage, and consumption—helping businesses reduce energy costs, increase self-consumption, and improve resilience. With remote monitoring via the Sunsynk Connect app, users can optimise performance, track system data in real time, and adjust power flows remotely.
The inverter is straightforward to install and maintain, with a fully programmable control platform that enables efficient energy storage and controlled power release exactly when it’s needed.
Key Features
Dual MPPT design with flexible string configuration
Smart, configurable 3-stage MPPT charging for optimised battery performance
Compatible with grid supply or generator input
Wind turbine compatible
Automatic restart during AC grid recovery
Fully programmable energy management controller
Comprehensive overload, over-temperature, and short-circuit protection
Technical Specifications
Maximum Charge Current: 50 A
Maximum Discharge Current: 50 A
Maximum DC Input Power: 32,500 W
Maximum AC Input Power: 25,000 W
Maximum Efficiency: 97.6%
MPPT Trackers: 2
Strings per MPPT: 2 + 2
Warranty: 5 years
Ideal For
Commercial and industrial solar + battery systems
Hybrid PV, battery, and generator installations
Sites seeking peak-shaving, load shifting, and backup power
Businesses looking to optimise energy costs and resilience
Sunsynk 3.6kw hybrid | 1 x GSL 10.24kWh batterry | GU21 4JN
Example Installation – Sunsynk Hybrid Battery Storage
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
This installation demonstrates a residential solar and battery storage setup in Woking, designed to store energy from cheap night-time electricity and provide power during daytime usage.
System Overview
The project highlights the efficiency of the Sunsynk 3.6kW ECCO hybrid inverter, paired with GSL lithium batteries, providing reliable energy storage and maximising self-consumption.
System Specifications
Hybrid Inverter: Sunsynk 3.6kW ECCO
Battery Storage: 10.24kWh GSL lithium batteries
This example shows how a compact hybrid system can deliver energy independence and cost savings for homeowners.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 3.6kw hybrid | 1 x GSL 10.24kWh batterry | WS11 6DX
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
10kWh Battery Storage System with Sunsynk 3.6kW ECCO Hybrid Inverter & GSL Lithium Batteries
Our customer in Cannock required around 10kWh of battery storage with a hybrid inverter that could charge during cheap nighttime tariffs and cover daytime electricity usage. The solution was the Sunsynk 3.6kW ECCO hybrid inverter paired with 10.24kWh of GSL lithium batteries – a perfect match for efficiency, reliability, and long-term savings.
This setup is ideal for homeowners looking to reduce energy bills, maximise self-consumption of solar power, and store cheap off-peak electricity for use during the day.
System Specification
Inverter: Sunsynk 3.6kW ECCO Hybrid Inverter
Battery Storage: 10.24kWh GSL Lithium Batteries
Application: Home energy storage & load shifting
Location Example: Cannock installation (suitable nationwide)
Key Benefits
Maximise Energy Savings – Charge batteries at low-cost nighttime rates and use stored power during the day.
Seamless Solar Integration – Compatible with existing or new solar PV systems.
Reliable Power Supply – Store excess solar or grid power for backup and self-consumption.
Scalable Storage – GSL batteries can be expanded for future energy needs.
Trusted Technology – Sunsynk ECCO is a proven hybrid inverter with smart energy management.
Why Choose This System?
Perfect for homes with Economy 7 or time-of-use tariffs
Reduces reliance on the grid and lowers electricity bills
Provides long-term ROI with durable lithium battery technology
Backed by trusted brands: Sunsynk & GSL
👉 Looking for a reliable 10kWh home battery storage solution?The Sunsynk 3.6kW ECCO Hybrid Inverter with GSL 10.24kWh Battery Pack is a smart investment for energy independence.
Looking to save money on your energy bills? Visit ITS Technologies to explore a wide range of installed battery storage packages or email us at support@itstechnologies.uk for expert advice and bespoke quotes.
Sunsynk 3.6kw hybrid | GSL 10.24kWh batterry | TW11 9BX
Solar & Battery Storage Installation – Teddington
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
This project showcases a residential solar and battery storage system in Teddington, designed to maximise energy efficiency and reduce reliance on the grid. The setup provides reliable battery storage for day-to-day electricity needs.
Installation Overview
The system includes a Sunsynk 3.6kW hybrid inverter paired with a 10.24kWh GSL lithium battery, delivering consistent energy storage and seamless integration with solar generation for cost savings.
System Specifications
Hybrid Inverter: Sunsynk 3.6kW
Battery Storage: 10.24kWh GSL lithium battery
This installation demonstrates ITS Technologies’ capability to deliver safe, efficient, and scalable solar and battery storage solutions for residential properties.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 3.6kw hybrid | GSL 10.24kWh batterry | UB2 5RZ
Sunsynk Hybrid Battery Storage Installation – Middlesex
Important Notice
(This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Installation Overview
Our customer in Middlesex required 10kWh of battery storage with a reliable hybrid inverter to optimise energy usage and manage daytime demand efficiently. The Sunsynk 3.6kW hybrid inverter paired with a 10.24kWh GSL lithium battery provided the perfect solution.
System Specifications
Inverter: Sunsynk 3.6kW hybrid
Battery Storage: 10.24kWh GSL lithium battery
This installation highlights a compact and efficient residential energy storage system, designed to reduce grid dependency, lower electricity costs, and provide reliable backup power.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
1
Sunsynk 3ph 10Kw On & Off grid Hybrid solar & wind Inverter
£2,020.00 + VAT
Sunsynk hybrid 3ph 10K Inverter solar & wind Inverter
#5: SYNK-10K-SG04LP3
Sunsynk 3ph Data Sheet
Sunsynk 3ph Manual
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk Three-Phase Hybrid Storage Inverter
Overview
The Sunsynk Three-Phase Hybrid Storage Inverters are high-performance energy management systems designed for three-phase grid applications. These inverters efficiently manage power flow from solar PV, the main electrical grid, and generators, storing energy in connected batteries and supplying power to your home or business.
A standout feature of these inverters is their ability to balance loads across all three phases. For example, you can distribute 20% of the load to one phase, 20% to another, and 60% to the third phase, while maintaining perfect phase rotation—a unique capability in their class.
Key Features
Dual MPPT Design: Optimises solar energy harvest and improves efficiency.
Battery Compatibility: Works with most Lithium-ion and Lead Acid batteries.
Mobile App Monitoring: Full control via the Sunsynk Logger app (iOS and Android).
IP65 Rated: Suitable for indoor and outdoor installations.
Automatic Grid/Off-Grid Switching: Seamless operation in any mode.
Zero Export Function: Prevents excess energy export to the grid.
Essential & Non-Essential Load Outputs: Prioritise critical loads during outages.
Wi-Fi Logger & CT Included: Ready for real-time monitoring.
RS485 Connectivity: Allows integration with SolarMan App for full monitoring capabilities.
Interactive Display: Easy access to inverter status and settings.
Parallel Operation: Up to 4 inverters can operate together for larger systems.
Frequency Droop Control: Maintains grid stability in variable load conditions.
5-Year Warranty
Technical Specifications
Max AC Input Power: 1,100 W
Max PV Input Power: 13,000 W
Max AC Output Power: 1,100 W
Battery Discharge Power: 10,000 W
Max Discharge Current: 210 A
Installation Note: Sunsynk recommends a 95mm cable size from the isolator to the inverter.
App & Remote Control Features
Using the Sunsynk Logger app, you can:
Receive real-time push notifications, such as power cuts or generator/battery status.
Change settings remotely from anywhere with an internet connection.
Access advanced features not available via the inverter control panel, including firmware updates.
Monitor live energy statistics, generate reports, and track consumption peaks.
Optimise battery charge and discharge using Octopus Agile, Flux & Go tariffs to reduce energy costs.
Summary
The Sunsynk Three-Phase Hybrid Inverter is a complete solution for smart, scalable, and efficient energy management. Its load-balancing capability, dual MPPT design, and app integration make it an ideal choice for homes and businesses looking to optimise renewable energy usage while maintaining flexibility and control.
Sunsynk 3ph 12Kw Hybrid Inverter
£2,160.00 + VAT
Sunsynk 3ph 12K Hybrid Inverter solar & wind Inverter
#2: SUN-12.0-3PH
Sunsynk 3ph Data Sheet
Sunsynk 3ph Manual
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk Three-Phase Hybrid Storage Inverter Installation
The Sunsynk Three-Phase Hybrid Storage Inverters are advanced power management solutions designed for three-phase grid applications. Perfect for commercial and large residential systems, these inverters efficiently control power flow from multiple sources — including solar panels, the main electrical grid, and backup generators — while intelligently storing and delivering electricity where it’s needed most.
Unique Phase Balancing Technology
Unlike other inverters in their class, Sunsynk three-phase hybrids feature automatic load balancing. This means that even if your loads are unevenly distributed — for example, 20% on one phase, 20% on another, and 60% on the third — the inverter will still maintain perfect phase rotation. This ensures stability, efficiency, and uninterrupted performance.
Technical Highlights
Max. AC Input Power: 13,200W
Max. PV Input Power: 15,600W
Max. AC Output Power: 13,200W
Battery Discharge Power: 12,000W
Max. Discharge Current: 240A
Frequency droop control
Up to 4 inverters in parallel
Interactive display with RS485 & Wi-Fi
5-Year Warranty
Product Features
Flexible & Efficient Design
Dual MPPT for optimised solar generation
Compatible with most Lithium-ion and Lead Acid batteries
Automatic switching from Grid-Tied to Off-Grid mode
Zero-export function for compliance with local grid rules
Smart Load Management
Dedicated outputs for Essential and Non-Essential Loads
Seamlessly integrates with EV chargers and energy storage systems
Built for Durability
IP65 weatherproof rating for outdoor and indoor installations
High build quality designed for long-term reliability
Easy Monitoring & Control
Comes with Wi-Fi logger and CT clamp included
Compatible with the SolarMan App and the Sunsynk Logger App
Full Control with the Sunsynk App
Take charge of your system with the Sunsynk Logger App (available on iOS, Android, or www.sunsynk.net).
Remote Access & Notifications
Instant push notifications for power cuts, generator switching, or battery use
Change inverter settings remotely from anywhere with an internet connection
Advanced Monitoring
Real-time system updates and inverter performance
Live stats and detailed reporting on solar generation, battery usage, and grid interaction
Generate custom reports and graphs to track energy savings
Octopus Integration
Fully compatible with Octopus Agile, Flux & Go tariffs
Automatically charge batteries at off-peak prices and discharge when rates are high
Maximise return on investment with smart tariff optimisation
Installation Note
⚠️ Installer Notice: Sunsynk recommends 120mm cable size from isolator to inverter for safe and efficient operation.
Sunsynk 3ph 8Kw On & Off grid Hybrid solar & wind Inverter
£2,005.00 + VAT
Sunsynk 3ph 8kW Hybrid Inverter solar & wind Inverter
#BIM: SYNK-8K-SG04LP3
Sunsynk 3ph Data Sheet
Sunsynk 3ph Manual
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk Three-Phase Hybrid Storage Inverter – Ultimate Control & Efficiency
The Sunsynk Three-Phase Hybrid Inverter is a powerful, highly efficient solution for three-phase solar, battery, and grid energy management. Designed for both residential and commercial applications, it allows you to optimise energy flow, store excess power, and ensure seamless power delivery.
Key Features
Advanced Load Balancing
Unique phase management technology lets you distribute loads unevenly across three phases while maintaining perfect phase rotation—a feature unmatched in its class.
Dual MPPT Design
Supports multiple PV inputs for maximum solar harvest, improving overall system efficiency.
Flexible Battery Compatibility
Works seamlessly with Lithium-ion and Lead-Acid batteries to meet your energy storage requirements.
Intelligent Monitoring & Control
Mobile App Integration: Full control using the Sunsynk App or SolarMan App.
Real-Time Push Notifications: Instantly alerts you to power cuts, generator use, or battery activity.
Remote Settings Adjustment: Update system parameters, upgrade the inverter OS, and monitor performance from anywhere.
Live Stats & Reporting: Track energy usage, generate graphs, and optimise your system for maximum savings.
Smart Energy Management
Automatic switching between Grid-Tied and Off-Grid modes.
Zero Export Function: Control the amount of power exported to the grid.
Supports Essential and Non-Essential Load outputs.
Compatible with Octopus Agile, Flux & Go energy tariffs for cost-efficient battery charging and discharging.
Robust & Reliable
IP65 rated, suitable for indoor or outdoor installations.
Inveractive display for on-site monitoring.
Supports up to 4 inverters in parallel for larger energy systems.
Frequency droop control for stable energy distribution.
Technical Specifications
Max AC Input Power: 8,800 W
Max PV Input Power: 10,400 W
Max AC Output Power: 8,800 W
Battery Discharge Power: 8,000 W
Max Discharge Current: 190 A
MPPT Quantity: 2
Interface: RS485, Wi-Fi
Warranty: 5 years
Recommended Cable Size: 70 mm from isolator to inverter.
Take Full Control with the Sunsynk App
The Sunsynk App enables complete control over your hybrid inverter. Monitor real-time performance, adjust settings, generate reports, and update your inverter OS remotely—all from your smartphone or web portal.
With integration to Octopus Agile, Flux, and Go, you can optimise battery charging at low electricity rates and discharge when prices rise, saving money while maximising solar efficiency.
Experience smarter energy management with Sunsynk – flexible, reliable, and fully controllable from anywhere.
Sunsynk 5.12kWh Single Battery Unit For HV Series
£906.00 + VAT
Sunsynk HV 5.12kWh Battery Unit
#20: SUN-HV-5.12
#2:SUN-HV-5.12-BATT
High Voltage Data Sheet
High Voltage Installer Manual
Sunsynk 5.12kWh Single Battery Unit For Sunsynk HV-Series
To view our full range of Sunsynk products visit our main Sunsynk page here
5.12 kWh High-Performance Battery Storage
Designed for residential and small commercial solar energy systems, this 5.12 kWh battery offers reliable, scalable energy storage with impressive discharge and charge capabilities. Ideal for maximizing self-consumption, reducing energy bills, and providing backup power when needed.
Key Features
Nominal Energy: 5,120 Wh
Depth of Discharge (DoD): 100% for maximum usable energy
Voltage: 51 V
Continuous Discharge Rate (Normal Use): 5,120 W
Maximum Discharge Rate (5 Minutes): 5,120 W
Surge Discharge Rate (15 Seconds): 5,120 W
Maximum Charge Rate (5 Minutes): 5,120 W
Weight: 44 kg
High Efficiency: Optimized for solar self-consumption and hybrid inverter compatibility
Modular & Scalable: Stackable units for expanded capacity as energy needs grow
Benefits
Supports full daily energy cycles with high DoD
Robust design for reliable indoor or protected outdoor installation
Enables backup power for critical loads during outages
Compatible with a wide range of hybrid inverters
Sunsynk 50kW 3PH Hybrid Inverter with 61.44kWh Battery
£16,544.00 + VAT
Sunsynk 50kW 3PH Hybrid Inverter with 61.44kWh Battery
#2: SUN-3PH-50K-BATT-61.44 Storage Systems - Storage Package
Sunsynk 3ph 50kW Data Sheet
Sunsynk 3ph 50kW User Manual
Sunsynk 3ph 50kW Warranty
Sunsynk 5.12kWh Battery Datasheet
Sunsynk 5.12kWh Battery Installation Manual
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk 50kW HV Three Phase Hybrid Inverter System
System Components
This commercial and industrial hybrid system includes:
1 × Sunsynk 50kW HV Three Phase Hybrid Inverter (SUN-50.0-3PH)
12 × Sunsynk 5.12kWh Single Battery Unit for HV Series (SUN-HV-5.12-BATT)
1 × BMS for Sunsynk HV Series (SUN-HV-BMS)
1 × Battery Cabinets with Door for Sunsynk 20.48kWh HV Battery (SUN-HV-20.48-BATTRACK-DOOR)
Sunsynk 50kW 3 Phase Hybrid Inverter with 61.44kWh Battery – High Voltage Storage Package
The Sunsynk 50kW 3 Phase Hybrid Inverter with 61.44kWh Battery is a high-capacity commercial energy storage package designed for large residential, agricultural, industrial, and commercial solar installations. Combining a powerful 50kW three-phase hybrid inverter with 61.44kWh of scalable high-voltage battery storage, this system delivers advanced energy management, backup capability, and long-term cost savings.
This complete package is ideal for sites looking to optimise solar self-consumption, reduce peak demand charges, and improve resilience during grid outages.
High-Capacity Commercial Energy Storage
50kW Three-Phase Hybrid Inverter
The included 50kW 3-phase inverter supports large-scale solar PV and battery applications, making it ideal for high-load sites with complex power demands.
61.44kWh High Voltage Battery Capacity
With 61.44kWh usable storage, this package provides substantial backup power and load shifting capability, enabling businesses to maximise off-peak charging and solar usage.
Smart Energy Management & Backup Capability
Optimise Self-Consumption
Store excess solar energy generated during the day and deploy it when energy demand is highest, reducing electricity costs.
Backup Power for Critical Loads
The hybrid inverter supports resilient backup operation, helping maintain power to essential equipment during outages.
Peak Shaving & Demand Reduction
Ideal for commercial users looking to reduce peak demand charges and improve energy cost control.
Designed for Large-Scale Installations
High Voltage Rack System
The included battery rack with secure door enclosure ensures safe and organised battery housing for plant rooms and energy centres.
Professional Installation Ready
This integrated package simplifies procurement and ensures full compatibility across inverter, BMS, battery modules, and enclosure.
Technical Specifications
System Performance
Rated Inverter Power: 50,000 W
Battery Capacity: 61.44 kWh
System Type: High Voltage Hybrid Storage Package
Phase Configuration: 3 Phase
Physical Details
Total Weight: 719 kg
5.12 kWh High-Performance Battery Storage
Designed for residential and small commercial solar energy systems, this 5.12 kWh battery offers reliable, scalable energy storage with impressive discharge and charge capabilities. Ideal for maximizing self-consumption, reducing energy bills, and providing backup power when needed.
Key Features
Nominal Energy: 5,120 Wh
Depth of Discharge (DoD): 100% for maximum usable energy
Voltage: 51 V
Continuous Discharge Rate (Normal Use): 5,120 W
Maximum Discharge Rate (5 Minutes): 5,120 W
Surge Discharge Rate (15 Seconds): 5,120 W
Maximum Charge Rate (5 Minutes): 5,120 W
Weight: 44 kg
High Efficiency: Optimized for solar self-consumption and hybrid inverter compatibility
Modular & Scalable: Stackable units for expanded capacity as energy needs grow
Benefits
Supports full daily energy cycles with high DoD
Robust design for reliable indoor or protected outdoor installation
Enables backup power for critical loads during outages
Compatible with a wide range of hybrid inverters
Sunsynk 50kW, HV Three Phase Hybrid Inverter
£4,344.00 + VAT
Sunsynk 50kW, HV Three Phase Hybrid Inverter
#2: SUN-50.0-3PH
Sunsynk 3ph 50kW Data Sheet
Sunsynk 3ph 50kW User Manual
Sunsynk 3ph 50kW Warranty
To view our full range of Sunsynk products visit our main Sunsynk page here
Sunsynk 50kW Three Phase High Voltage Hybrid Inverter – Commercial & Industrial Solar Solution
The Sunsynk 50kW Hybrid Inverter is the ideal choice for commercial and industrial properties seeking efficient, high-capacity solar and energy storage management. Capable of managing up to 65,000W of power, it intelligently controls energy flow from multiple sources, including solar panels, the main electrical grid, and generators. Remote monitoring is available via the Sunsynk app, allowing you to optimise system performance from anywhere.
Please note: Installation must be carried out by a qualified technician, following local wiring regulations and standards. Failure to do so will invalidate the warranty.
Key Features of the Sunsynk 50kW Hybrid Inverter
4 MPPT Trackers for flexible PV array configurations
Supports DC oversizing up to 30% beyond rated AC power
Can operate without batteries if required
WiFi remote monitoring included as standard for convenient system control
Type II DC/AC SPD protection included
Built-in safeguards for overload, over-temperature, and short-circuit protection
Technical Specifications
Specification
Details
Weight
75 kg
Rated Power
50,000 W
MPPT Voltage Range
150 V – 850 V
DC Startup Voltage
180 V
DC Shutdown Voltage
150 V
Max Input Voltage
1,000 V
Max DC Power
65,000 W
Max AC Power (5 min)
50,000 W
Surge AC Power (1 sec)
55,000 W
Max Discharge Current
144 A
Max DC Fuses
0
Connector Type
MC4
Included Connectors
0
Euro Efficiency
97%
Transformer
None
MPPT Quantity
4
Integrated DC Switch
Yes
Warranty
5 years
Why Choose the Sunsynk 50kW Hybrid Inverter?
The Sunsynk 50kW Hybrid Inverter is perfect for commercial and industrial solar systems that require high efficiency, flexible installation, and reliable power management. With multiple MPPTs, remote monitoring, and robust protection features, it ensures maximum energy utilisation, system safety, and long-term operational reliability.
Shop now at ITS Technologies, the UK’s trusted supplier for commercial solar inverters, battery storage, and advanced energy solutions.
Sunsynk 5kw hybrid | 2 x GSL 10.24kWh batterry | HX6 4BD
Solar and Battery Storage System – West Yorkshire Installation
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Showcasing one of our professional installations in West Yorkshire, this solar and battery storage system demonstrates efficient energy management and reliable power storage for residential use.
Installation Overview
Our customer required around 20kWh of battery storage paired with a high-performance hybrid inverter to maximise savings by charging from cheap night-time electricity rates and supplying power during the day.
System Specifications
Hybrid Inverter: Sunsynk 5kW
Battery Storage: 2 x 10.24kWh GSL lithium batteries
Key Benefits: Enhanced energy independence, reduced electricity costs, scalable storage solution
This installation highlights how a properly designed hybrid solar and battery system can provide both cost savings and energy resilience for homes across the UK.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 5kw hybrid | 2 x GSL 10.24kWh batterry | PO13 9AT
Solar and Battery Storage Installation – Lee-on-the-Solent
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
This installation showcases a residential solar and battery storage system in Lee-on-the-Solent, designed to maximise energy efficiency and reduce electricity costs by utilising cheap night-time rates for battery charging.
Installation Overview
The system features a Sunsynk 5kW hybrid inverter paired with two 10.24kWh GSL lithium batteries, providing reliable energy storage and seamless backup power for daytime use.
System Specifications
Inverter: Sunsynk 5kW hybrid
Battery Storage: 2 x 10.24kWh GSL lithium batteries
This example highlights ITS Technologies’ expertise in delivering high-performance, cost-efficient solar PV and battery storage solutions tailored to residential properties.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 5kw hybrid | 2 x GSL 10.24kWh Powerwall batteries | LU7 3BE
Example Installation – Sunsynk Hybrid with GSL Batteries at Oakbank School, Luton
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
At Oakbank School in Luton, the requirement was for around 20kWh of reliable battery storage paired with a high-performance hybrid inverter to maximise savings. By charging from Octopus cheap night-time electricity and using stored power during the day, the system helps reduce energy bills significantly.
The Sunsynk 5kW hybrid inverter was the perfect match for the project, working seamlessly with 2 x 10.24kWh GSL Powerwall batteries to deliver consistent, efficient energy storage and usage.
Projected Savings and Payback
Our customer’s projected saving is around £1,380 per year, with an expected payback period of just under 5 years – demonstrating how effective battery storage can be when combined with flexible energy tariffs.
System Specification
Hybrid Inverter: Sunsynk 5kW
Battery Storage: 2 x GSL Powerwall batteries (10.24kWh each)
Looking to save money on your energy bills? Visit ITS Technologies to explore a wide range of installed battery storage packages or email us at support@itstechnologies.uk for expert advice and bespoke quotes.
Sunsynk 5kw hybrid | 2 x Sunsynk L5.3 5.32kWh batteries | TW14 9JE
Sunsynk 5kW Hybrid Battery Installation – Middlesex
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Installation Overview
Our customer in Middlesex required approximately 10kWh of battery storage paired with a reliable hybrid inverter. The Sunsynk 5kW hybrid inverter was the perfect solution, delivering efficient energy management and compatibility with high-capacity batteries.
System Specifications
Hybrid Inverter: Sunsynk 5kW
Battery Storage: 2 x L5.3 5.32kWh Sunsynk lithium batteries
This installation demonstrates smart energy storage solutions for homeowners looking to reduce reliance on the grid and maximise solar energy usage.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 5kw Hybrid | 3 x 5.32kWh batteries | ZE2 9HH
Solar & Battery Installation – Shetland
Important Notice
(This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Installation Overview
Our customer in Shetland installed a high-performance Sunsynk system to optimise energy usage and storage. The setup includes a Sunsynk 5kW ECCO hybrid inverter, 3 x Sunsynk L5.3 5.32kWh batteries, and an EDDI hot water diverter for efficient use of excess solar energy.
System Specifications
Hybrid Inverter: Sunsynk 5kW ECCO
Battery Storage: 3 x Sunsynk L5.3 5.32kWh batteries
Energy Diversion: EDDI hot water diverter
This installation demonstrates a residential solar-battery system designed for maximising self-consumption and reducing reliance on the grid.
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 5kw hybrid | 3 x GSL 10.24kWh Powerwall batteries | LU7 4DL
Example Installation – Residential Solar Battery Storage
Important Notice
This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
Our customer in Leighton Buzzard required around 20kWh of battery storage paired with a powerful hybrid inverter, allowing them to charge from cheap night-time electricity and use stored energy during the day for maximum savings.
Why This System Was Chosen
The Sunsynk 5kW hybrid inverter provided seamless energy management, while the GSL Powerwall batteries delivered high-capacity storage, long cycle life, and reliable performance for residential use. This combination allows for reduced reliance on the grid and improved energy self-consumption.
System Specification
Hybrid Inverter: Sunsynk 5kW
Battery Storage: 3 x 10.24kWh GSL Powerwall batteries
For advice or a bespoke solar and battery storage quote, complete our quote form or email support@itstechnologies.uk.
Sunsynk 5kW hybrid | 3 x GSL Powerwall 5.12kWh batteries | RH5 5RL
Important Notice
(This is an example of one of our installations. This system is not available for free, so please do not purchase.) For a bespoke Solar PV quote, please complete of quote form here. Or for a battery only system you can view our range of packages here.
3 X 5.12kWh Battery Storage System with Sunsynk 5kW Hybrid Inverter
Our customer in Walliswood required an 15kWh battery storage system combined with a powerful hybrid inverter and automatice switchover to meet their energy demands.
The solution was a robust setup featuring Sunsynk 8.8kW hybrid inverter paired with 3 × 5.12kWh GSL lithium batteries – delivering exceptional performance, scalability, and reliability.
Why Choose an 5kW Sunsynk & GSL Battery Storage System?
This large-scale energy storage system is ideal for homes, farms, and commercial properties looking to:
Reduce reliance on the grid
Store cheap off-peak electricity for daytime use
Maximise solar PV self-consumption
Benefit from long-term energy cost savings
System Specification
Inverters
Sunsynk 5kW Hybrid Inverter
Smart energy management for grid-tied and off-grid applications
Seamless integration with solar PV systems
Batteries
3 × 5.12kWh GSL Lithium Batteries
Total storage: 15.36kWh
Scalable, reliable, and designed for long service life
Key Benefits of This System
⚡ High Capacity Storage – Over 10kWh storage for large energy demands
🔋 Reliable Lithium Technology – Long-lasting and low-maintenance GSL batteries
💷 Energy Cost Savings – Charge during off-peak hours and use stored power throughout the day
🔧 Scalable Solution – Expandable battery capacity to future-proof your investment
Looking to save money on your energy bills? Visit ITS Technologies to explore a wide range of installed battery storage packages or email us at support@itstechnologies.uk for expert advice and bespoke quotes.