At ITS Technologies, we provide one of the UK’s largest selections of home battery storage systems, available for supply only or with full installation.
Whether you are looking to pair your system with new solar panels or add storage to an existing setup, our solutions are designed to help you maximise energy savings and return on investment.
Available for supply only or with installation.
For a bespoke quote, please complete our quote form,
To view our installed battery packages please visit our collection here
Installed Solis 8/10kW Hybrid PLUS | AI Optimised | Dyness Powerbox G2 10.24kWh | IP65 | Heating Element | Fire Suppression | Wall Mounted | AI Optimised | Ave £247/kW
from £4,380.00 + VAT
To view our full range of home battery storage packages visit our collection page here
To request a bespoke home battery storage quote please complete our quotes form
Nationwide Solar & Battery Installations Across the UK
We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability.
Solis Plus Hybrid Data Sheet
Dyness PowerBox G2 Datasheet
Dyness PowerBox G2 Warranty
Solis 8/10kW Hybrid PLUS AI Optimised Inverter with Dyness 10.24kWh G2 Battery
The Solis Single-Phase Low-Voltage PLUS Energy Storage Inverter is engineered for high-performance residential and light commercial applications requiring reliability, flexibility, and advanced energy control. Featuring 8 MPPT's, FAST UPS-level backup switching, high surge capability, and generator compatibility, the PLUS model is ideal for sites with demanding loads and complex energy profiles.
Key Features & Benefits
Integrated Backup Port with Automatic UPS Switching for seamless power continuity
AI Optimised cloud-based, automated energy management assistant
Up to 190A max charge/discharge current for high-power battery performance
Up to 200% DC oversizing for enhanced energy harvest
Six fully customisable charge/discharge time settings for tariff optimisation
200% surge power capability (10 seconds) to support high inrush loads
Generator connectivity with multiple input methods and automatic generator start/stop control
Flexible parallel operation supporting both single-phase and three-phase configurations, up to 48kW total
Intelligent AC-coupling enables easy retrofitting to existing grid-connected PV systems
Peak shaving support in both self-use and generator modes
Compatible with lead-acid and lithium batteries, with comprehensive battery protection features
Dyness PowerBox G2 Residential Energy Storage
The Dyness PowerBox G2 is a high-performance, low-voltage battery system designed for residential energy storage. Its slim 16.5cm design makes it ideal for installations in tight spaces while delivering reliable, scalable energy storage. Supporting up to 50 parallel units, the PowerBox G2 can provide 10.24 kWh to 512 kWh of energy coverage, making it perfect for homes of all sizes.
Key Features
Scalable and Flexible
Flexible Expansion: Connect up to 50 units in parallel
Energy Capacity: 10.24 kWh to 512 kWh
Advanced Safety and Reliability
Ultra-Safe Operation: Smart fire suppression system with 5-second response and automatic pressure relief
Long-Term Durability: Uses LFP cells for maximum cycle life and reliability
IP65 Protection: Resistant to dust and water ingress
Performance and Environmental Adaptability
Automatic Self-Heating: Charges down to -20°C and operates between -20°C to 55°C
Strong Environmental Adaptability: Reliable performance in diverse climates
Warranty
10-Year Manufacturer Warranty for peace of mind
Technical Specifications
Battery Performance
Nominal Energy: 10,240 Wh
Depth of Discharge: 95%
Voltage: 51 V
Power Ratings
Continuous Discharge (Normal Use): 5,120 W
Maximum Discharge Rate (5 Minutes): 10,240 W
Surge Discharge Rate (15 Seconds): 10,240 W
Maximum Charge Rate: 3,120 W
Physical Specifications
Weight: 98 kg
EcoFlow 1ph Gateway Backup Box
£665.00 + VAT
EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management
#3: 7613
EcoFlow 1ph Gateway Backup Box
EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management
EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management
Upgrade your home energy system with the EcoFlow Single Phase Gateway, a high-capacity power management solution designed for seamless whole-home backup. Built to handle up to 100A mains supply, the gateway intelligently manages multiple energy inputs and integrates directly with your main distribution board, enabling a clean, efficient and installer-friendly setup.
With an ultra-fast 0 ms switchover time, the EcoFlow Single Phase Gateway ensures uninterrupted power during grid outages, protecting sensitive appliances and maintaining comfort without disruption. Its robust design, wide operating temperature range and silent natural convection cooling make it suitable for demanding residential environments.
Key Benefits & Performance
• True whole-home backup with support for up to 100A mains• Instant 0 ms switchover for uninterrupted power supply• Designed for direct integration with the main electrical panel• Silent operation with natural convection cooling• Long service life backed by a 15-year manufacturer warranty
Connectivity & System Integration
• Ethernet, RS485 and CAN communication interfaces• Digital input (DI) and digital output (DO) support• Enables intelligent energy monitoring and system coordination
Electrical Specifications
• Nominal AC voltage: 220 / 230 / 240 V• Nominal AC current: 100 A• Nominal AC power: 22 / 23 / 24 kW
Environmental & Mechanical Specifications
• Protection rating: IP54• Operating temperature range: -30°C to +55°C• Cooling method: Natural convection• Noise emission: <30 dB
Physical Dimensions & Warranty
• Dimensions: 465 × 380 × 160 mm• Weight: 15 kg• Warranty: 15 years
This EcoFlow Single Phase Gateway is an ideal choice for homeowners seeking a reliable, future-ready energy management solution that delivers seamless backup power, intelligent control and long-term reliability.
Huawei SmartGuard- 3ph Backup Box
£665.00 + VAT
Backup Box B1 for 3ph System
#1: HUA-BACKUP-BOX-B1
Backup Box Data Sheet
Backup Box Manual
Backup Box Warranty
Huawei Backup Box B1 – Three-Phase Systems
Part No: HUA-BACKUP-BOX-B1Category: Energy Storage System Accessory
The Huawei Backup Box B1 enables automatic detection and seamless switchover between grid-connected and backup operation, providing reliable backup power for three-phase residential PV and battery storage systems.
Designed to work alongside compatible Huawei hybrid inverters, the Backup Box intelligently manages the system’s operating state to ensure continuity of supply during grid outages.
How It Works
Normal operation: The inverter operates in a grid-tied state
Grid outage detected: The Backup Box automatically signals the inverter to switch to off-grid (backup) mode, supplying power to designated backup loads
Grid restoration: The system automatically transitions back to grid-tied operation once supply is restored
This automated process ensures uninterrupted power to critical loads without manual intervention.
Key Benefits
Automatic grid failure detection and recovery
Seamless transition between grid-tied and off-grid operation
Reliable backup power for selected circuits
Designed specifically for three-phase residential systems
Fully integrated with Huawei inverter architecture
Enphase IQ Battery and 10 x IQ7PLUS Microinverter package
£3,841.00 + VAT
Enphase IQ Battery & 10 × IQ7PLUS Microinverter Self-Consumption Package
1: EN-IQ-BATT-IQ7PACK-10
Enphase IQ Datasheet
Enphase IQ G100 Certificate
Enphase IQ Battery & 10 × IQ7PLUS Microinverter Self-Consumption Package
The Enphase IQ Battery & IQ7PLUS Microinverter Package is a complete, AC-coupled solar and storage solution designed for residential self-consumption and energy resilience. Combining Enphase’s modular IQ Battery 5P with 10 IQ7PLUS microinverters, this package enables efficient solar generation, intelligent energy storage, and seamless system monitoring within the Enphase Energy System.
This special offer bundle includes all the essential Enphase components required to connect 10 solar panels in portrait orientation, providing a streamlined path to installation and commissioning for certified Enphase installers.
What’s Included in This Package
This complete system bundle consists of:
1 × Enphase IQ Battery 5P (EN-IQ-BATTERY-5P)All-in-one AC-coupled battery for residential energy storage
10 × Enphase IQ7PLUS Microinverters (EN-IQ7PLUS-72-M-INT)Suitable for 60- and 72-cell modules, with integrated MC4 connectorsCompatible with 230 V and 400 V AC systems
1 × Enphase Envoy-S Metered Multiphase (ENV-S-EM-230)Includes 2 × CTs for system monitoring and energy measurement
10 × Enphase Q Cable – 1 Phase, 1.3 m, Portrait (EN-Q-25-10-1)
1 × Enphase Communications Kit 2 (EN-IQ-COMMS-KIT)
1 × Enphase Q-Cable Round AC Branch Terminator (EN-Q-TERM-R)
Integrated Solar Generation & Energy Storage
This package delivers a fully AC-coupled Enphase Energy System, allowing solar generation and battery storage to operate independently at module level. Each IQ7PLUS microinverter optimises its connected panel individually, improving overall system performance, resilience and fault tolerance.
The IQ Battery 5P stores excess solar energy generated during the day and makes it available for evening use, helping homeowners increase self-consumption and reduce reliance on the grid.
Intelligent Monitoring & Control
System performance is monitored and managed through the Enphase Envoy-S Metered Gateway, providing detailed insight into production, consumption and battery operation. Data is accessible via the Enphase App, enabling real-time monitoring, historical analysis and system diagnostics.
Installation Layout & Compatibility Notes
Designed to connect 10 solar panels in portrait layout
All core Enphase components required for connection are included, with allowance for minor layout deviation
Lifting handles for the IQ Battery are not included
Installer Certification Requirement
Important:Installation and commissioning of this package must be carried out by a certified Enphase installer. Uncertified installers will be unable to complete system commissioning or activate monitoring and warranty features.
Ideal Applications
Residential self-consumption solar systems
Homes seeking modular battery storage
Enphase microinverter-based PV installations
Customers wanting a complete, pre-configured Enphase package
Enphase IQ Battery and 8 x IQ7PLUS Microinverter package
£3,685.00 + VAT
Enphase IQ Battery & 8 × IQ7PLUS Microinverter Self-Consumption Package
1: EN-IQ-BATT-IQ7PACK-8
Enphase IQ Datasheet
Enphase IQ G100 Certificate
Enphase IQ Battery & 8 × IQ7PLUS Microinverter Self-Consumption Package
The Enphase IQ Battery & IQ7PLUS Microinverter Package is a complete, AC-coupled solar and storage solution designed for residential self-consumption and energy resilience. Combining Enphase’s modular IQ Battery 5P with 8 IQ7PLUS microinverters, this package enables efficient solar generation, intelligent energy storage, and seamless system monitoring within the Enphase Energy System.
This special offer bundle includes all the essential Enphase components required to connect 8 solar panels in portrait orientation, providing a streamlined path to installation and commissioning for certified Enphase installers.
What’s Included in This Package
This complete system bundle consists of:
1 × Enphase IQ Battery 5P (EN-IQ-BATTERY-5P)All-in-one AC-coupled battery for residential energy storage
8 × Enphase IQ7PLUS Microinverters (EN-IQ7PLUS-72-M-INT)Suitable for 60- and 72-cell modules, with integrated MC4 connectorsCompatible with 230 V and 400 V AC systems
1 × Enphase Envoy-S Metered Multiphase (ENV-S-EM-230)Includes 2 × CTs for system monitoring and energy measurement
8 × Enphase Q Cable – 1 Phase, 1.3 m, Portrait (EN-Q-25-10-1)
1 × Enphase Communications Kit 2 (EN-IQ-COMMS-KIT)
1 × Enphase Q-Cable Round AC Branch Terminator (EN-Q-TERM-R)
Integrated Solar Generation & Energy Storage
This package delivers a fully AC-coupled Enphase Energy System, allowing solar generation and battery storage to operate independently at module level. Each IQ7PLUS microinverter optimises its connected panel individually, improving overall system performance, resilience and fault tolerance.
The IQ Battery 5P stores excess solar energy generated during the day and makes it available for evening use, helping homeowners increase self-consumption and reduce reliance on the grid.
Intelligent Monitoring & Control
System performance is monitored and managed through the Enphase Envoy-S Metered Gateway, providing detailed insight into production, consumption and battery operation. Data is accessible via the Enphase App, enabling real-time monitoring, historical analysis and system diagnostics.
Installation Layout & Compatibility Notes
Designed to connect 8 solar panels in portrait layout
All core Enphase components required for connection are included, with allowance for minor layout deviation
Lifting handles for the IQ Battery are not included
Installer Certification Requirement
Important:Installation and commissioning of this package must be carried out by a certified Enphase installer. Uncertified installers will be unable to complete system commissioning or activate monitoring and warranty features.
Ideal Applications
Residential self-consumption solar systems
Homes seeking modular battery storage
Enphase microinverter-based PV installations
Customers wanting a complete, pre-configured Enphase package
Fogstar Energy | ECO 16.1kWh 51.2V Solar Battery | Fire Suppression | Heating System
£1,605.00 + VAT
Fogstar Energy 48V 16.1kWh ECO Battery (2026 Version)
*Please note, due to current demand we can only offer delivery from 5 business days for the Fogstar batteries
#12: Fog/Sep/16kw/BL/V2 Fogstar 16.1kWh ECO Datasheet
Commercial-Grade Lithium Storage | Integrated Fire Suppression | Cold-Weather Charging to -10°C
The Fogstar Energy 48V 16.1kWh ECO Battery (2026 Edition) is a fully assembled, high-performance lithium energy storage solution designed for residential and small commercial solar installations.
Built using 3.2V 314Ah Grade A LiFePO₄ cells in a robust 1P16S configuration, this battery delivers exceptional cycle life, reliable performance, and seamless compatibility with leading hybrid inverter brands.
The upgraded 2026 model introduces integrated fire suppression and built-in battery heating, allowing safe charging down to -10°C — making it ideal for garages, plant rooms, outbuildings, and winter installations across the UK.
Whether you're installing for a homeowner or designing a scalable commercial system, this unit offers safety, longevity, and outstanding value.
Key Benefits
✔ Fully Assembled – Ready to Install
Supplied as a complete Fogstar / Seplos built unit. No DIY assembly required. Perfect for installers looking for a plug-and-play solution.
✔ Scalable Energy Storage
Connect up to 16 units in parallel for a total capacity of 257.6kWh — ideal for larger residential projects or commercial energy systems.
✔ Long Lifespan Performance
• 8000 cycles at 80% Depth of Discharge• Designed for long-term daily cycling• Stable LiFePO₄ chemistry
✔ Integrated Fire Suppression (2026 Upgrade)
An automatic, heat-activated aerosol fire suppression system provides rapid internal protection for enhanced system safety.
✔ Cold-Weather Charging to -10°C
Built-in battery heating allows reliable charging in colder environments — perfect for UK winters and unheated installation spaces.
✔ Intelligent Battery Management
• Seplos 200A BMS• JK 2A Active BalancerEnsures optimal cell balancing, extended lifespan, and consistent performance.
✔ Seamless Inverter Compatibility
Pre-loaded communication protocols support:
• Victron• Pylontech• Growatt• Sofar• Solis• Goodwe
Includes:
1.5m CAN & RS485 communication for smooth integration.
1.5m 50mm battery cable terminated with M8 ring lugs
✔ Real-Time Monitoring
Integrated LCD touchscreen display provides live system data and operational feedback.
✔ Commercial-Grade Value
High capacity, premium components, and advanced safety features at an exceptional cost per kWh.
Technical Specifications
Specification
Details
Rated Energy
16.1kWh
Cell Configuration
1P16S
Cell Type
3.2V 314Ah Grade A LiFePO₄
Nominal Voltage
51.2V
Operating Voltage Range
42V – 58.2V
Capacity
314Ah
Cycle Life
8000 cycles @ 25°C, 50A (91% DOD)
Charge Temperature
-10°C to 40°C
Discharge Temperature
-20°C to 40°C
Rated Charge Current
100A
Rated Discharge Current
200A
Maximum Discharge Current
200A
Battery Management System
Seplos 200A BMS
Active Balancer
JK 2A
Weight
119.5kg ±3kg
Dimensions (mm)
898.5 (H) × 415 (L) × 260 (W)
Communication
CAN & RS485
Pre-Loaded Protocols
Victron, Sofar, Pylontech, Growatt, Solis, Goodwe
Warranty
6 Years
Customer Support
10 Years
Ideal For
• Residential solar + battery retrofits• New build solar installations• Off-grid and hybrid systems• Small commercial energy storage• Installations in cold garages or outbuildings• Projects requiring scalable storage capacity
Why Buy From ITS Technologies?
At ITS Technologies, we specialise in supplying reliable, installer-friendly solar and battery solutions across the UK. Our team understands system design, inverter compatibility, and DNO requirements — so you can purchase with confidence.
Need help designing your system? Speak to our technical team today.
Installed Solis 6/8/10kW Hybrid PLUS | AI Optimised | Fogstar Energy | ECO 16.1 - 64.4kWh | Heating Element | Fire Suppression | Ave £198/kW
from £4,404.00 + VAT
To view our full range of home battery storage packages visit our collection page here
To request a bespoke home battery storage quote please complete our quotes form
Nationwide Solar & Battery Installations Across the UK
We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability.
Solis Plus 6kW Hybrid Data Sheet
Solis Plus 8-10kW Hybrid Data Sheet
Fogstar 16.1kWh ECO Datasheet
Solis 6/8/10kW Hybrid PLUS AI Optimised Inverter with UK based Fogstar Energy ECO 16.1kWh Battery
The Solis Single-Phase Low-Voltage PLUS Energy Storage Inverter is engineered for high-performance residential and light commercial applications requiring reliability, flexibility, and advanced energy control. Featuring 8 MPPT's, FAST UPS-level backup switching, high surge capability, and generator compatibility, the PLUS model is ideal for sites with demanding loads and complex energy profiles.
Key Features & Benefits
Integrated Backup Port with Automatic UPS Switching for seamless power continuity
AI Optimised cloud-based, automated energy management assistant
Up to 190A max charge/discharge current for high-power battery performance
Up to 200% DC oversizing for enhanced energy harvest
Six fully customisable charge/discharge time settings for tariff optimisation
200% surge power capability (10 seconds) to support high inrush loads
Generator connectivity with multiple input methods and automatic generator start/stop control
Flexible parallel operation supporting both single-phase and three-phase configurations, up to 48kW total
Intelligent AC-coupling enables easy retrofitting to existing grid-connected PV systems
Peak shaving support in both self-use and generator modes
Compatible with lead-acid and lithium batteries, with comprehensive battery protection features
Fogstar Energy 48V 16.1kWh ECO
Commercial-Grade Lithium Storage | Integrated Fire Suppression | Cold-Weather Charging to -10°C
The Fogstar Energy 48V 16.1kWh ECO Battery (2026 Edition) is a fully assembled, high-performance lithium energy storage solution designed for residential and small commercial solar installations.
Built using 3.2V 314Ah Grade A LiFePO₄ cells in a robust 1P16S configuration, this battery delivers exceptional cycle life, reliable performance, and seamless compatibility with leading hybrid inverter brands.
The upgraded 2026 model introduces integrated fire suppression and built-in battery heating, allowing safe charging down to -10°C — making it ideal for garages, plant rooms, outbuildings, and winter installations across the UK.
Whether you're installing for a homeowner or designing a scalable commercial system, this unit offers safety, longevity, and outstanding value.
Key Benefits
✔ Fully Assembled – Ready to Install
Supplied as a complete Fogstar / Seplos built unit. No DIY assembly required. Perfect for installers looking for a plug-and-play solution.
✔ Scalable Energy Storage
Connect up to 16 units in parallel for a total capacity of 257.6kWh — ideal for larger residential projects or commercial energy systems.
✔ Long Lifespan Performance
• 8000 cycles at 80% Depth of Discharge• Designed for long-term daily cycling• Stable LiFePO₄ chemistry
✔ Integrated Fire Suppression (2026 Upgrade)
An automatic, heat-activated aerosol fire suppression system provides rapid internal protection for enhanced system safety.
✔ Cold-Weather Charging to -10°C
Built-in battery heating allows reliable charging in colder environments — perfect for UK winters and unheated installation spaces.
✔ Intelligent Battery Management
• Seplos 200A BMS• JK 2A Active BalancerEnsures optimal cell balancing, extended lifespan, and consistent performance.
✔ Seamless Inverter Compatibility
Pre-loaded communication protocols support:
• Victron• Pylontech• Growatt• Sofar• Solis• Goodwe
Includes CAN & RS485 communication for smooth integration.
✔ Real-Time Monitoring
Integrated LCD touchscreen display provides live system data and operational feedback.
✔ Commercial-Grade Value
High capacity, premium components, and advanced safety features at an exceptional cost per kWh.
Fox EQ2900 2.88kWh HV Battery (Master) V2.0 Connector Type A
£805.00 + VAT
Fox EQ2900 2.88kWh HV Battery (Master)
#2: FE-HV-EQM-2900#3: EQ2900-M
Fox EQ2900 Datasheet
Fox EQS2900 Manual
Fox EQS2900 Warranty
EQ2900 (2.88 kWh) master and ECS2900 variants from the same EQ/ECS family are interoperable as long as they use the same high-voltage platform and connector type.
Fox EQ2900 2.88kWh High-Voltage Battery (Master) – Connector Type A
Part No: FE-HV-EQM-2900Category: Storage Systems – Li-ion Battery Pack
The Fox EQ2900 High-Voltage Battery (Master) is a modular lithium battery designed for scalable residential and light commercial energy storage systems. As part of the Fox EQ high-voltage battery range, the EQ2900 delivers reliable performance, flexible system expansion, and fast installation through a true plug-and-play design.
With 2.88kWh usable capacity per module, the system can be expanded to suit growing energy demands, making it ideal for homeowners seeking future-proof battery storage.
Modular & Scalable Energy Storage
The Fox EQ system is designed for maximum flexibility. Battery modules are connected in series, allowing storage capacity to grow as required.
Key scalability details:
2.88kWh capacity per module
Scalable up to 20.16kWh
Minimum configuration: 2 modules (1 × Master + 1 × Slave)
Maximum configuration: 7 modules per stack (1 × Master + 6 × Slaves)
This modular architecture makes the EQ system suitable for a wide range of storage applications while keeping system design simple.
High-Voltage Performance & Efficiency
The EQ2900 operates as a high-voltage battery, enabling efficient energy transfer and compatibility with Fox high-voltage hybrid and AC-coupled inverters.
Performance highlights include:
90% depth of discharge (DoD) for high usable capacity
High round-trip efficiency
Wide operating temperature tolerance for reliable year-round performance
Installer-Friendly Design
Designed to save time on site, the EQ battery range features a streamlined installation process with minimal wiring.
Installation benefits:
Plug-and-play battery modules
Compact, stackable design
CAN / RS485 communication for system integration
Clear Master / Slave architecture for straightforward commissioning
Compatibility & System Expansion Notice
When adding EQ battery modules to an existing Energy Cube or EQ stack, it is essential that new batteries are compatible with the original modules.
Important:Please contact ITS Technologies or your installer before expanding an existing system to confirm correct compatibility and configuration.
Safety & Installation Requirements
This product must be installed by a qualified electrician or certified installer. All installations must comply with local wiring regulations and electrical standards.
ITS Technologies accepts no liability for product malfunctions resulting from incorrect installation or non-compliant system design.
Key Specifications at a Glance
Battery Type: High-Voltage Lithium-ion
Module Capacity: 2.88kWh
Max System Capacity: 20.16kWh
Configuration: 1 × Master + up to 6 × Slave modules
Depth of Discharge: 90%
Communication: CAN / RS485
Connector Type: Type A
Fox H1 3.7kW Hybrid Inverter with Fox ESS EP12 11.52kWh 384V Battery
£2,809.00 + VAT
Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle
#2: FE-3.7-EP12-WG
FOX EP12 Data Sheet
FOX EP12 User Manual
FOX ESS EP12 Installation Guide
FOX Warranty
Fox H1 3.7kW Datasheet
Fox H1 3.7kW Manual
Fox H1 3.7kW Installer Guide
Fox H1 3.7kW G100 Certification
Fox Battery Sizing Guide
Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle
Part No: FE-3.7-EP12-WG
The Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh High-Voltage Battery Bundle delivers a complete, high-performance solar and storage solution for residential properties. Combining intelligent energy management with scalable lithium storage, this system is designed to maximise solar self-consumption, reduce grid reliance, and provide backup capability.
This bundle pairs the advanced Fox H1 3.7kW Hybrid Inverter Gen 2 with the high-capacity Fox ESS EP12 11.52kWh 384V Battery, creating a fully integrated high-voltage storage system.
What’s Included in This Bundle
1 × Fox ESS EP12 11.52kWh 384V High-Voltage LFP Battery (with integrated heating element)
1 × Fox H1 3.7kW Hybrid Inverter with EPS – Single Phase Gen 2
This configuration is ideal for homeowners looking for a powerful yet compact hybrid storage system.
Fox ESS EP12 11.52kWh High-Voltage Battery
The EP12 is a high-voltage lithium iron phosphate (LFP) battery designed for enhanced safety, long cycle life, and strong discharge capability. With a total capacity of 11.52kWh, it provides substantial storage for medium to larger homes with higher evening consumption.
Key battery features include:
11.52kWh total capacity
384V high-voltage architecture
Integrated heating element for improved low-temperature performance
LFP chemistry for enhanced safety and thermal stability
Long lifecycle performance
Compatible with Fox high-voltage hybrid inverters
The integrated heating element ensures stable operation in colder UK climates, supporting year-round performance.
Fox H1 3.7kW Hybrid Inverter – Gen 2
The Fox H1 3.7kW Gen 2 is a single-phase hybrid inverter engineered for seamless integration between solar PV, battery storage, and grid supply.
Inverter highlights include:
3.7kW AC output (single phase)
Integrated battery management compatibility
EPS (Emergency Power Supply) functionality
High efficiency conversion
Dual MPPT for flexible string design
Remote monitoring via Fox Cloud platform
The EPS functionality allows essential circuits to remain powered during grid outages when correctly configured.
Intelligent Energy Management
Together, this bundle enables:
Increased solar self-consumption
Reduced electricity bills through smart charge/discharge control
Compatibility with time-of-use tariffs
Optional backup power capability (EPS configuration required)
The high-voltage architecture improves overall system efficiency while reducing current losses compared to low-voltage systems.
Ideal Applications
Residential solar + storage installations
Homes with medium to high evening electricity usage
Properties using flexible or time-of-use energy tariffs
Installations requiring future-ready hybrid capability
Key Technical Overview
Inverter
Output Power: 3.7kW (Single Phase)
Type: Hybrid with EPS
MPPT: Dual
Battery
Capacity: 11.52kWh
Nominal Voltage: 384V
Chemistry: Lithium Iron Phosphate (LFP)
Integrated Heating Element: Yes
Professional Installation Required
This system must be installed by a qualified electrician or certified solar installer. All installations must comply with current UK wiring regulations and local electrical standards.
Fox H1 5.0kW Hybrid Inverter with Fox ESS EP12 11.52kWh 384V Battery
£2,821.00 + VAT
Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle
#2: FE-3.7-EP12-WG
FOX EP12 Data Sheet
FOX EP12 User Manual
FOX ESS EP12 Installation Guide
FOX Warranty
Fox H1 5.0kW Datasheet
Fox H1 5.0kW Manual
Fox H1 5.0kW Installer Guide
Fox H1 5.0kW G100 Certification
Fox Battery Sizing Guide
Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle
Part No: FE-5.0-EP12-WG
The Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh High-Voltage Battery Wholegreen Package provides a powerful, fully integrated solar and storage solution for residential properties with higher energy demands. Designed to maximise solar self-consumption and reduce grid reliance, this high-voltage system delivers intelligent energy management, strong discharge capability, and optional backup functionality.
This bundle combines the advanced Fox H1 5.0kW Hybrid Inverter Gen 2 with the high-capacity Fox ESS EP12 11.52kWh 384V Battery, forming a complete, high-efficiency PV and storage package.
What’s Included in This Bundle
1 × Fox ESS EP12 11.52kWh 384V High-Voltage LFP Battery (with integrated heating element)
1 × Fox H1 5.0kW Hybrid Inverter with EPS – Single Phase Gen 2
This configuration is ideal for households with larger PV arrays or higher evening consumption.
Fox ESS EP12 11.52kWh High-Voltage Battery
The EP12 is a high-voltage lithium iron phosphate (LFP) battery engineered for enhanced safety, long service life, and reliable performance. With a total capacity of 11.52kWh, it provides substantial storage to support higher household energy usage.
Key battery features include:
11.52kWh storage capacity
384V high-voltage architecture
Integrated heating element for improved cold-weather operation
LFP chemistry for enhanced thermal stability and safety
Long cycle life and stable degradation performance
Seamless compatibility with Fox high-voltage hybrid inverters
The integrated heating element ensures consistent performance in colder UK climates, protecting battery longevity and reliability.
Fox H1 5.0kW Hybrid Inverter – Gen 2
The Fox H1 5.0kW Gen 2 is a single-phase hybrid inverter designed to integrate solar PV, battery storage and grid supply within one intelligent system.
Inverter highlights include:
5.0kW AC output (single phase)
Dual MPPT for flexible PV string configuration
High conversion efficiency
Integrated EPS (Emergency Power Supply) capability
Full compatibility with high-voltage Fox batteries
Remote monitoring via Fox Cloud platform
The higher 5.0kW output makes this inverter suitable for properties with increased load requirements or larger solar arrays.
Intelligent Energy Management & Savings
This bundle enables homeowners to:
Increase solar self-consumption
Reduce electricity bills through smart charge and discharge scheduling
Optimise savings with time-of-use tariffs
Maintain power to essential circuits during outages (EPS configuration required)
The high-voltage battery architecture improves system efficiency and reduces current losses compared to low-voltage alternatives.
Ideal Applications
Residential solar + storage systems with higher demand
Homes installing 4–6kW+ PV arrays
Properties using flexible or dynamic electricity tariffs
Installations requiring future-ready hybrid capability
Key Technical Overview
Inverter
Output Power: 5.0kW (Single Phase)
Type: Hybrid with EPS
MPPT: Dual
Battery
Capacity: 11.52kWh
Nominal Voltage: 384V
Chemistry: Lithium Iron Phosphate (LFP)
Integrated Heating Element: Yes
Professional Installation Required
This system must be installed by a qualified electrician or certified solar installer in accordance with UK wiring regulations and local electrical standards. Incorrect installation may affect system performance and warranty compliance.
Solis Data Logging Stick - Wi-Fi & LAN USB
£62.20 + VAT
Solis Data Logging Stick - Wi-Fi & LAN USB
#2: SOL-S2-WL-ST-USB
Solis Data Logging Stick Wi-Fi & LAN Datasheet
Datalogger Compatability
Solis USB Data Logger – Wi-Fi & LAN Web Interface for Inverters
The Solis USB Data Logger is a 2-in-1 datalogger designed to provide fast, reliable, and convenient data collection for Solis inverters. Supporting both Wi-Fi and LAN communication, it ensures stable real-time monitoring and seamless integration with Solis Cloud.
With its plug-and-play design, LED indicators, and one-key reset function, this web interface offers a simple yet powerful way to manage and monitor your solar energy system.
Only compatible with Solis inverters with a USB COM port. To check which datalogger is compatible with your Solis inverter, see this link.
🔑 Key Features
Dual Connectivity – Supports both Wi-Fi and LAN for flexible communication
Seamless Solis Cloud Integration – Reliable data upload and monitoring
Plug & Play Setup – Easy installation with fast configuration
Real-Time Monitoring – Fault alarms and instant updates for improved system management
User-Friendly Design – LED indicators for power, network, and inverter communication
Convenient Debugging – One-key reset button for quick troubleshooting
Reliable Warranty – 2-year standard Solis accessory warranty
⚙️ Specifications
Model: SOL-S2-WL-ST-USB
Connectivity: Wi-Fi or LAN
Indicators: LED status lights for Power, Network, and Inverter Communication
Interface: USB COM port
Additional Functions: Fault alarms, reset button
Warranty: 2 years
⚡ The Solis Data Logging Stick WiFi & LAN is the perfect solution for ensuring reliable communication, efficient monitoring, and simplified system management for your Solis inverter.
Solis S1 WiFi + 4G Cellular Stick (with SIM USB connection) S6 inverters and above
£140.00 + VAT
Solis S1 WiFi + 4G Cellular Stick (wit SIM USB connection)
#2: SOL-S1-W4G-ST-S6-USB-S
Solis S1 WiFi + 4G Cellular Stick Datasheet
Solis S1-W4G-ST(USB) Installation Manual
Solis S1 WiFi + 4G Data Logging Stick (With SIM) – SolisCloud Ready
The Solis S1-W4G-ST WiFi + 4G Cellular Data Logging Stick enables reliable remote monitoring of compatible Solis inverters via SolisCloud. Supplied with a 5-year SIM card included, this USB communication device ensures continuous connectivity through both WiFi and 4G networks.
Designed for use with Solis S6 inverters and above, this plug-and-play monitoring solution allows installers and system owners to track performance data in real time.
Dual Communication for Reliable Connectivity
WiFi and 4G Support
The device supports both WiFi and 4G cellular communication, ensuring stable data transmission even in locations where broadband access may be limited.
5-Year SIM Included
Supplied with a pre-configured 5-year 4G SIM card, providing long-term monitoring capability without additional network setup requirements.
Real-Time Monitoring & Smart Diagnostics
SolisCloud Integration
Fully compatible with SolisCloud, enabling:
Real-time system monitoring
Performance tracking
Fault detection and alerts
Remote troubleshooting
Fault Alarm & Status Indicators
Built-in status indicators display operating condition, while real-time fault alarms allow quick response to system issues.
Easy Installation & Commissioning
USB Plug-and-Play Design
The USB interface allows fast installation with compatible Solis S6 inverters and newer models.
Bluetooth Local Debugging
Supports Bluetooth nearby connection for easy on-site configuration and diagnostics.
One-Click Reset & Data Transmission
Integrated reset button enables quick data resend and simplified commissioning during installation.
Compatibility
This data logger is designed for use with Solis S6 inverters and above. Always verify inverter compatibility prior to installation.
Technical Specifications
General Information
Product Name: Solis S1 WiFi + 4G Data Logging Stick
Supplier Part Number: S1-W4G-ST (With SIM) (USB)
Communication: WiFi + 4G Cellular
SIM Included: Yes (5 Years)
Interface: USB
Physical Details
Weight: 0.65 kg
Why Choose the Solis S1 WiFi + 4G Data Logger?
✔ Dual WiFi and 4G communication for reliable connectivity✔ 5-year SIM card included✔ SolisCloud remote monitoring capability✔ Real-time fault alerts and diagnostics✔ Bluetooth commissioning support✔ Simple USB plug-and-play installation
Installed Solis 5kW AC Coupled | AI Optimised | Fogstar Energy | ECO 16.1 - 64.4kWh | Heating Element | Fire Suppression | Ave £179/kW
from £4,175.00 + VAT
To view our full range of home battery storage packages visit our collection page here
To request a bespoke home battery storage quote please complete our quotes form
Nationwide Solar & Battery Installations Across the UK
We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability.
Solis S6 5kW Data Sheet
Solis S6 5kW Warranty
Fogstar 16.1kWh ECO Datasheet
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 required 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
Fogstar Energy 48V 16.1kWh ECO
Available in Black or white subject to stock availability
Commercial-Grade Lithium Storage | Integrated Fire Suppression | Cold-Weather Charging to -10°C
The Fogstar Energy 48V 16.1kWh ECO Battery (2026 Edition) is a fully assembled, high-performance lithium energy storage solution designed for residential and small commercial solar installations.
Built using 3.2V 314Ah Grade A LiFePO₄ cells in a robust 1P16S configuration, this battery delivers exceptional cycle life, reliable performance, and seamless compatibility with leading hybrid inverter brands.
The upgraded 2026 model introduces integrated fire suppression and built-in battery heating, allowing safe charging down to -10°C — making it ideal for garages, plant rooms, outbuildings, and winter installations across the UK.
Whether you're installing for a homeowner or designing a scalable commercial system, this unit offers safety, longevity, and outstanding value.
Key Benefits
✔ Fully Assembled – Ready to Install
Supplied as a complete Fogstar / Seplos built unit. No DIY assembly required. Perfect for installers looking for a plug-and-play solution.
✔ Scalable Energy Storage
Connect up to 16 units in parallel for a total capacity of 257.6kWh — ideal for larger residential projects or commercial energy systems.
✔ Long Lifespan Performance
• 8000 cycles at 80% Depth of Discharge• Designed for long-term daily cycling• Stable LiFePO₄ chemistry
✔ Integrated Fire Suppression (2026 Upgrade)
An automatic, heat-activated aerosol fire suppression system provides rapid internal protection for enhanced system safety.
✔ Cold-Weather Charging to -10°C
Built-in battery heating allows reliable charging in colder environments — perfect for UK winters and unheated installation spaces.
✔ Intelligent Battery Management
• Seplos 200A BMS• JK 2A Active BalancerEnsures optimal cell balancing, extended lifespan, and consistent performance.
✔ Seamless Inverter Compatibility
Pre-loaded communication protocols support:
• Victron• Pylontech• Growatt• Sofar• Solis• Goodwe
Includes CAN & RS485 communication for smooth integration.
✔ Real-Time Monitoring
Integrated LCD touchscreen display provides live system data and operational feedback.
✔ Commercial-Grade Value
High capacity, premium components, and advanced safety features at an exceptional cost per kWh.
Triple Power X-ESS | Cable and base kit | Required for 3 and 4 T30 batteries
£112.00 + VAT
Triple Power X-ESS | Cable and base kit
#2: T-BAT-3-4-BASE-KIT#3: 4808
Technical Data Solax T30 Schematic
Solax T30 - Three and four battery installation pack - Contains 1.8m cable and battery base
Please see technical schematic for battery stacking configuration -
This product includes the below parts:
Battery BaseWall Mounting PlateTop coverPower Cable 1.2 MCom Cable 1.2MSmall parts and Earth CablePower cable 1.8M
Sigenergy Sigenstor | 15.0kW 3ph Advanced Hybrid Inverter | IP66 | 10yr Warranty
£2,270.00 + VAT
Sigenstor All-in-One Smart Energy Management System
#2: SIG-11010015
Sigenergy Sigenstor Brochure
Sigenergy Sigenstor Three Phase Hybrid Inverter Datasheet
Sigenergy SigenStor Three Phase Hybrid Inverter User Manual
Sigenergy mySigen Three Phase Hybrid Inverter Installer Manual
Sigenergy SigenStor Hybrid Inverter Warranty
To view our full Sigenergy collection page click here
For a bespoke quote complete our quote form here
All-in-One Energy Management with SigenStor
The Sigenergy Sigenstor Energy Controller 15.0kW is a powerful hybrid inverter that brings together solar generation, storage, EV charging, and energy management into a single intelligent system.
As part of the revolutionary SigenStor 5-in-One modular design, this controller integrates:
Solar Inverter
EV DC Charger
Battery PCS
Battery Pack
Energy Management System (EMS)
This makes it one of the most versatile and future-proof energy storage solutions available for UK households and commercial sites.
Key Benefits
Wide Power Range
Scalable from 5.0kW to 25.0kW three phase
Suitable for residential, business, and large-scale energy projects
Intelligent EMS Integration
Built-in Energy Management System for precise control
Real-time monitoring and smart load balancing
Reliable Backup & Grid Support
Multi-source black start ensures recovery during power outages
Compatible with both on-grid and off-grid configurations
Safety & Durability
DC ground-fault protection for enhanced system security
IP66-rated enclosure for maximum protection against dust, rain, and moisture
Designed for UK indoor and outdoor installations
Technical Specifications
Model Details
Product Name: Sigenergy Sigenstor Energy Controller 17.0kW Three Phase
Part Number: SIG-STOR-EC-15.0-TP
System Type: Hybrid Inverter / Energy Controller
Performance
Power Output: 15.0kW Three Phase
Scalability: 5.0 – 25.0kW
DC/AC Ratio: Up to 2
Protection & Safety
System Rating: IP66 (weather resistant)
Ground-Fault Protection: DC ground-fault included
Backup Support: Multi-source black start
Why Choose the Sigenergy 15.0kW Controller?
Combines solar inverter, battery system, EV charging, and EMS in one unit
Provides scalable three phase power for homes and businesses
Enhances energy independence with seamless grid and off-grid functionality
Built with long-term reliability for UK weather conditions
Delivers cost savings through optimised solar and storage management