The EcoFlow PowerOcean range delivers industry-leading home energy storage that’s scalable, safe, and smart. Designed with modular LFP batteries and plug-and-play installation, it’s easy to start with 5kWh and expand up to 15kWh for single-phase systems, or scale up to 60kWh for three-phase setups—perfectly adapting to your household’s evolving energy needs.
EcoFlow | PowerOcean 3.68kW | Single Phase | Hybrid Inverter
£872.00 + VAT
EcoFlow PowerOcean: 1ph Inverter Smart Home Energy
#3: 6861 Storage Systems - Hybrid Inverter
EcoFlow PowerOcean Hybrid Brochure
EcoFlow PowerOcean Hybrid Datasheet
EcoFlow PowerOceean Hybrid User Manual
EcoFlow PowerOcean Hybrid Installation Guide
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
Smart, Scalable, and Safe Solar Power for UK Homes
Take control of your energy future with the EcoFlow PowerOcean 3.68kW Hybrid Inverter—a powerful and intelligent solar inverter designed for modern UK households. Combining high-efficiency solar energy conversion, advanced lithium iron phosphate (LFP) battery compatibility, and industry-leading safety features, PowerOcean is your foundation for power independence.
Whether you’re powering a compact flat or a large residential property, EcoFlow PowerOcean offers unmatched scalability, reliability, and control through the EcoFlow App and Web Portal. Enjoy seamless energy monitoring, battery management, and solar optimisation—all from your smartphone.
Key Features
Scalable Battery Storage: Expandable up to 15kWh with over 6,000 charge cycles for long-term reliability.
Smart Monitoring: View real-time power usage, solar input, and battery status via the EcoFlow App and Web Portal.
Advanced Safety Features: Built with LFP battery tech, a fire prevention module, and IP65-certified weatherproof housing.
15-Year Warranty: Confidence backed by a long-term manufacturer guarantee.
Plug-and-Play Expansion: Future-proof design ensures easy upgrades with additional battery modules.
Technical Specifications
DC Attributes
Max PV Power: 3.68kW
Max Voltage: 600V
Max Isc (Short Circuit Current): 20A
Max Current (per MPPT):
18A (1x PV input)
16A (2x PV input)
No. of MPPTs: 2
MPPT Voltage Range: 90–520V
AC Attributes
Max AC Output Power: 3.68kW
Max Current: 18.4A
Number of Phases: 1
System Information
Max Efficiency: 96.5%
IP Rating: IP65 (Dust-tight & weatherproof for outdoor use)
Weight: 20.6kg
Dimensions: 679.6 × 182.7 × 280mm
What's In the Box?
1 x EcoFlow PowerOcean 3.68kW single phase hybrid inverter unit
AC & DC interconnection kit
External smart CT meter (for monitoring)
User manual & app access for installation & monitoring
Why Buy the EcoFlow PowerOcean 3.68kW Inverter?
If you’re a homeowner in the UK looking to reduce reliance on the grid, store more of your solar energy, gain reliable backup, and invest in a system that can grow with you, the EcoFlow PowerOcean 3.68 kW Single Phase Hybrid Inverter is a strong choice. Its combination of smart tech, safety features and scalability make it more than just a basic inverter—it’s a long‑term energy platform.
EcoFlow Ocean 2 | 3.68kW | Single Phase | Hybrid Inverter | 15yr Warranty
£880.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8344 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Hybrid Inverter is a powerful, intelligent energy management solution designed for modern residential solar installations. Available in 3.6kW, 5kW and 6kW single-phase models, it combines outstanding performance, flexible battery expansion and smart energy management to help homeowners maximise self-consumption and reduce electricity costs.
Designed as part of the modular EcoFlow PowerOcean 2 energy storage system, the inverter seamlessly integrates with stackable lithium batteries to create a scalable home energy solution that can grow alongside your energy requirements.
Key Features
Available in 3.6kW, 5kW & 6kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Supports up to 6 stackable batteries for up to 30.12kWh of energy storage
Intelligent energy management with EcoFlow HEMS
Suitable for both indoor and outdoor installation
Ultra-compact design with a footprint of just 0.15m²
Quick, installer-friendly modular installation
Compatible with dynamic electricity tariffs for greater savings
Ideal for new solar installations and battery storage upgrades
Compact & Easy to Install
The EcoFlow PowerOcean 2 has been engineered with installers in mind. Its compact, stackable design occupies minimal floor space while integrated carrying handles, captive side screws and a streamlined construction allow for faster, cleaner installations. Suitable for both indoor and outdoor locations, it provides maximum flexibility without compromising performance.
Modular Battery Expansion
Build the storage capacity you need today and expand it whenever your energy requirements grow. The PowerOcean 2 system supports up to six 5.02kWh batteries, delivering up to 30.12kWh of usable storage from a single stack.
For existing EcoFlow owners, the system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easier to expand existing installations while protecting previous investments.
Intelligent Energy Management
Powered by EcoFlow HEMS (Home Energy Management System), the PowerOcean 2 continuously monitors your home's energy usage to optimise battery charging and discharging automatically. By integrating with compatible time-of-use and dynamic electricity tariffs, the system can charge your batteries when electricity prices are lowest and power your home when tariffs are highest—maximising self-consumption and reducing energy bills.
Built for Energy Independence
Whether you're installing a new solar PV system or upgrading an existing one with battery storage, the EcoFlow PowerOcean 2 Hybrid Inverter provides a reliable, scalable and future-ready solution. Combining high efficiency, intelligent control and modular expandability, it's an excellent choice for homeowners looking to increase energy independence while lowering long-term electricity costs.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow Ocean 2 | 5kW | Single Phase | Hybrid Inverter | 15yr Warranty
£920.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8345 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Hybrid Inverter is a powerful, intelligent energy management solution designed for modern residential solar installations. Available in 3.6kW, 5kW and 6kW single-phase models, it combines outstanding performance, flexible battery expansion and smart energy management to help homeowners maximise self-consumption and reduce electricity costs.
Designed as part of the modular EcoFlow PowerOcean 2 energy storage system, the inverter seamlessly integrates with stackable lithium batteries to create a scalable home energy solution that can grow alongside your energy requirements.
Key Features
Available in 3.6kW, 5kW & 6kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Supports up to 6 stackable batteries for up to 30.12kWh of energy storage
Intelligent energy management with EcoFlow HEMS
Suitable for both indoor and outdoor installation
Ultra-compact design with a footprint of just 0.15m²
Quick, installer-friendly modular installation
Compatible with dynamic electricity tariffs for greater savings
Ideal for new solar installations and battery storage upgrades
Compact & Easy to Install
The EcoFlow PowerOcean 2 has been engineered with installers in mind. Its compact, stackable design occupies minimal floor space while integrated carrying handles, captive side screws and a streamlined construction allow for faster, cleaner installations. Suitable for both indoor and outdoor locations, it provides maximum flexibility without compromising performance.
Modular Battery Expansion
Build the storage capacity you need today and expand it whenever your energy requirements grow. The PowerOcean 2 system supports up to six 5.02kWh batteries, delivering up to 30.12kWh of usable storage from a single stack.
For existing EcoFlow owners, the system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easier to expand existing installations while protecting previous investments.
Intelligent Energy Management
Powered by EcoFlow HEMS (Home Energy Management System), the PowerOcean 2 continuously monitors your home's energy usage to optimise battery charging and discharging automatically. By integrating with compatible time-of-use and dynamic electricity tariffs, the system can charge your batteries when electricity prices are lowest and power your home when tariffs are highest—maximising self-consumption and reducing energy bills.
Built for Energy Independence
Whether you're installing a new solar PV system or upgrading an existing one with battery storage, the EcoFlow PowerOcean 2 Hybrid Inverter provides a reliable, scalable and future-ready solution. Combining high efficiency, intelligent control and modular expandability, it's an excellent choice for homeowners looking to increase energy independence while lowering long-term electricity costs.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow Ocean 2 | 6kW | Single Phase | Hybrid Inverter | 15yr Warranty
£985.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8346 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Hybrid Inverter is a powerful, intelligent energy management solution designed for modern residential solar installations. Available in 3.6kW, 5kW and 6kW single-phase models, it combines outstanding performance, flexible battery expansion and smart energy management to help homeowners maximise self-consumption and reduce electricity costs.
Designed as part of the modular EcoFlow PowerOcean 2 energy storage system, the inverter seamlessly integrates with stackable lithium batteries to create a scalable home energy solution that can grow alongside your energy requirements.
Key Features
Available in 3.6kW, 5kW & 6kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Supports up to 6 stackable batteries for up to 30.12kWh of energy storage
Intelligent energy management with EcoFlow HEMS
Suitable for both indoor and outdoor installation
Ultra-compact design with a footprint of just 0.15m²
Quick, installer-friendly modular installation
Compatible with dynamic electricity tariffs for greater savings
Ideal for new solar installations and battery storage upgrades
Compact & Easy to Install
The EcoFlow PowerOcean 2 has been engineered with installers in mind. Its compact, stackable design occupies minimal floor space while integrated carrying handles, captive side screws and a streamlined construction allow for faster, cleaner installations. Suitable for both indoor and outdoor locations, it provides maximum flexibility without compromising performance.
Modular Battery Expansion
Build the storage capacity you need today and expand it whenever your energy requirements grow. The PowerOcean 2 system supports up to six 5.02kWh batteries, delivering up to 30.12kWh of usable storage from a single stack.
For existing EcoFlow owners, the system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easier to expand existing installations while protecting previous investments.
Intelligent Energy Management
Powered by EcoFlow HEMS (Home Energy Management System), the PowerOcean 2 continuously monitors your home's energy usage to optimise battery charging and discharging automatically. By integrating with compatible time-of-use and dynamic electricity tariffs, the system can charge your batteries when electricity prices are lowest and power your home when tariffs are highest—maximising self-consumption and reducing energy bills.
Built for Energy Independence
Whether you're installing a new solar PV system or upgrading an existing one with battery storage, the EcoFlow PowerOcean 2 Hybrid Inverter provides a reliable, scalable and future-ready solution. Combining high efficiency, intelligent control and modular expandability, it's an excellent choice for homeowners looking to increase energy independence while lowering long-term electricity costs.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow Ocean 2 | 5.02kWh Battery | 15yr Warranty
£1,450.00 + VAT
EcoFlow PowerOcean 2 5.02kWh Battery Module
#3: 8221
EcoFlow Ocean 2 Datasheet
EcoFlow Oceean 2 User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 5.02kWh Battery Module is a premium, high-voltage lithium battery designed for use with the EcoFlow PowerOcean 2 and PowerOcean 2 Plus hybrid inverter systems. Featuring a modular, stackable design, it allows homeowners to build a flexible battery storage solution that grows with their energy requirements.
With 100% Depth of Discharge (DoD), advanced safety technology and an industry-leading 15-year warranty, the PowerOcean 2 battery delivers exceptional performance, reliability and long-term value for residential solar energy storage.
Key Features
5.02kWh usable battery capacity
Compatible with EcoFlow PowerOcean 2 and PowerOcean 2 Plus hybrid inverters
Stackable modular design for easy expansion
Supports up to 60kWh total storage capacity (PowerOcean 2 Plus systems)
100% Depth of Discharge (DoD) for maximum usable energy
Advanced 10-layer battery protection system
IP66 weatherproof rating for indoor or outdoor installation
Wide operating temperature range of -20°C to +55°C
15-year manufacturer's warranty
Flexible Modular Expansion
The PowerOcean 2 battery system is designed to grow alongside your home's energy demands.
PowerOcean 2 Systems: Support up to 6 battery modules connected to a single battery base.
PowerOcean 2 Plus Systems: Support two battery stacks using the dedicated battery base and junction box, providing up to 60kWh of total energy storage.
The batteries are also cross-generation compatible with selected EcoFlow PowerOcean LFP batteries, allowing existing installations to be expanded with minimal disruption. When mixing PowerOcean 2 and earlier PowerOcean LFP batteries, a maximum of four batteries per stack is supported.
Advanced 10-Layer Battery Protection
Engineered for maximum safety and reliability, the PowerOcean 2 battery incorporates an advanced 10-layer protection system, combining passive and active safety technologies.
Passive Protection
Aerogel thermal insulation
Fire-resistant insulation
FPC short-circuit protection
Integrated fire protection module
Explosion-pressure relief valve
Robust aluminium alloy enclosure
Active Protection
Continuous NTC temperature monitoring
Intelligent Battery Management System (BMS)
Multi-layer cell balancing protection
Cloud-based BMS monitoring with early warning diagnostics
This comprehensive protection system helps maximise battery lifespan while providing outstanding safety throughout the product's lifetime.
Built for Long-Term Performance
Designed for demanding residential energy storage applications, the EcoFlow PowerOcean 2 battery delivers reliable performance in a wide range of environments. Its IP66-rated enclosure protects against dust and water ingress, making it suitable for both indoor and outdoor installations, while its 100% usable capacity ensures homeowners can make full use of every stored kilowatt-hour.
Technical Specifications
Specification
Value
Battery Capacity
5.02kWh
Battery Type
High-Voltage Lithium (LFP)
Nominal Voltage
400V
Operating Voltage
360–520V
Maximum Charge Power
2,500W
Maximum Discharge Power
3,400W
Depth of Discharge
100%
Operating Temperature
-20°C to +55°C
Protection Rating
IP66
Dimensions
679.6 × 195.6 × 494.8mm
Weight
54.6kg
Warranty
15 Years
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow Ocean 2 PLUS | 8kW | Single Phase | Hybrid Inverter | 15yr Warranty
£1,480.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8218 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is a premium residential energy storage solution, available in 8kW, 10kW and 12kW single-phase models. Combining advanced hybrid inverter technology, integrated whole-home backup and intelligent energy management, it delivers exceptional performance for larger homes and higher energy demands.
Designed as part of the modular EcoFlow PowerOcean 2 Plus ecosystem, the inverter seamlessly integrates with stackable batteries to provide scalable energy storage of up to 60kWh, helping homeowners maximise solar self-consumption, reduce electricity costs and maintain power during grid outages.
Key Features
Available in 8kW, 10kW & 12kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Expandable battery capacity up to 60kWh
Integrated whole-home backup with 0ms transfer time
Built-in smart energy meter
Intelligent EcoFlow HEMS energy management
Suitable for indoor and outdoor installation
Ultra-compact design with just 0.15m² footprint
Fast, installer-friendly modular installation
Supports dynamic electricity tariffs for maximum savings
Ideal for high-demand residential solar and battery storage systems
Fast & Simple Installation
The PowerOcean 2 Plus has been designed to minimise installation time and maximise reliability. Its compact footprint, integrated carrying handles, captive side screws and pre-engineered modular design allow for rapid installation with fewer components. Suitable for both indoor and outdoor mounting, the system also includes a built-in smart meter and integrated whole-home backup, reducing additional hardware requirements.
Scalable Battery Storage
The modular design allows homeowners to build a storage system that grows with their energy needs.
Supports up to six 5.02kWh batteries in a single stack.
Expandable to two battery stacks using the dedicated battery base and junction box.
Delivers up to 60kWh of total energy storage for maximum energy independence.
The system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easy to expand existing installations while protecting previous investments.
Integrated Whole-Home Backup
Unlike many hybrid inverters, the PowerOcean 2 Plus features built-in whole-home backup as standard. With 0ms load-side switching and a 72A bypass, the system provides seamless power during grid failures, keeping lighting, appliances and essential household circuits operating without interruption.
It also supports intelligent integration with compatible third-party inverters on the backup supply, offering greater flexibility when upgrading or expanding existing solar installations.
Intelligent Energy Management
The integrated EcoFlow Home Energy Management System (HEMS) continuously analyses your home's energy usage to optimise battery charging and discharging automatically. By working with compatible time-of-use and dynamic electricity tariffs, the system can charge batteries when electricity prices are lowest and use stored energy during peak-rate periods, helping to maximise savings and increase self-consumption.
Built for Larger Homes
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is the ideal solution for homeowners looking for a high-capacity, future-proof energy storage system. Combining powerful hybrid inverter technology, integrated whole-home backup, intelligent energy management and expandable battery storage up to 60kWh, it provides exceptional performance, energy security and long-term savings.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow Ocean 2 PLUS | 10kW | Single Phase | Hybrid Inverter | 15yr Warranty
£1,580.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8219 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is a premium residential energy storage solution, available in 8kW, 10kW and 12kW single-phase models. Combining advanced hybrid inverter technology, integrated whole-home backup and intelligent energy management, it delivers exceptional performance for larger homes and higher energy demands.
Designed as part of the modular EcoFlow PowerOcean 2 Plus ecosystem, the inverter seamlessly integrates with stackable batteries to provide scalable energy storage of up to 60kWh, helping homeowners maximise solar self-consumption, reduce electricity costs and maintain power during grid outages.
Key Features
Available in 8kW, 10kW & 12kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Expandable battery capacity up to 60kWh
Integrated whole-home backup with 0ms transfer time
Built-in smart energy meter
Intelligent EcoFlow HEMS energy management
Suitable for indoor and outdoor installation
Ultra-compact design with just 0.15m² footprint
Fast, installer-friendly modular installation
Supports dynamic electricity tariffs for maximum savings
Ideal for high-demand residential solar and battery storage systems
Fast & Simple Installation
The PowerOcean 2 Plus has been designed to minimise installation time and maximise reliability. Its compact footprint, integrated carrying handles, captive side screws and pre-engineered modular design allow for rapid installation with fewer components. Suitable for both indoor and outdoor mounting, the system also includes a built-in smart meter and integrated whole-home backup, reducing additional hardware requirements.
Scalable Battery Storage
The modular design allows homeowners to build a storage system that grows with their energy needs.
Supports up to six 5.02kWh batteries in a single stack.
Expandable to two battery stacks using the dedicated battery base and junction box.
Delivers up to 60kWh of total energy storage for maximum energy independence.
The system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easy to expand existing installations while protecting previous investments.
Integrated Whole-Home Backup
Unlike many hybrid inverters, the PowerOcean 2 Plus features built-in whole-home backup as standard. With 0ms load-side switching and a 72A bypass, the system provides seamless power during grid failures, keeping lighting, appliances and essential household circuits operating without interruption.
It also supports intelligent integration with compatible third-party inverters on the backup supply, offering greater flexibility when upgrading or expanding existing solar installations.
Intelligent Energy Management
The integrated EcoFlow Home Energy Management System (HEMS) continuously analyses your home's energy usage to optimise battery charging and discharging automatically. By working with compatible time-of-use and dynamic electricity tariffs, the system can charge batteries when electricity prices are lowest and use stored energy during peak-rate periods, helping to maximise savings and increase self-consumption.
Built for Larger Homes
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is the ideal solution for homeowners looking for a high-capacity, future-proof energy storage system. Combining powerful hybrid inverter technology, integrated whole-home backup, intelligent energy management and expandable battery storage up to 60kWh, it provides exceptional performance, energy security and long-term savings.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow PowerOcean | 8kW Three Phase | Hybrid Inverter
£1,655.00 + VAT
EcoFlow PowerOcean 8kW 3-Phase Hybrid Inverter
#3: 6865 Storage Systems - Hybrid Inverter
EcoFlow PowerOcean Hybrid Brochure
EcoFlow PowerOcean Hybrid Datasheet
EcoFlow PowerOceean Hybrid User Manual
EcoFlow PowerOcean Hybrid Installation Guide
EcoFlow App Manual
EcoFlow Warranty
Smart Energy Storage for Homes & Businesses in the UK
Upgrade your energy future with the EcoFlow PowerOcean 8kW 3-Phase Hybrid Inverter — a powerful, scalable, and smart solution for solar-powered homes and commercial spaces across the UK. Designed with cutting-edge LFP battery technology, IP65-rated durability, and advanced real-time monitoring, this inverter is built to maximise your energy independence.
Key Features
8kW 3-Phase Output – Supports larger UK homes and small businesses with balanced power distribution across all three phases.
Expandable Battery Storage – Up to 45kWh – Future-proof your energy setup by adding more battery modules as your energy usage grows (perfect for EVs and heat pumps).
Smart Monitoring via App & Web – Monitor battery levels, grid input, solar production, and usage insights in real-time with the intuitive EcoFlow App & Web Portal.
Built-In Fire Safety & Thermal Control – Enhanced LFP (LiFePO₄) battery chemistry and intelligent safety mechanisms keep your system protected.
IP65 Rated – Built to withstand the UK’s climate – suitable for indoor or outdoor installations.
Technical Specifications
Max AC Power Output: 8kW
Max AC Current: 11.5A
AC Phases: Three-phase
Max PV Input Power: 12kW
Max PV Input Voltage: 1000V
Max PV Input Current: 16A
MPPT Tracking Inputs: 2
Max Strings per MPPT: 1
MPPT Voltage Range: 200-850V
Max PV Short Circuit (Isc) 24A
Max Efficiency: 97.6%
Weight: 29.65kg
Dimensions: (W×D×H): 670 × 508 x 356mm
Battery Module Specifications
Chemistry: LiFePO4 Lithium Iron Phosphate (LFP)
Usable cycles: 6,000+ when discharged to 70% capacity over 15 years
Expandable capacity: Up to 15 kWh per inverter (single‑phase) and up to 45 kWh in multi‑inverter configurations.
Depth of Discharge (DoD): ~95% — meaning more usable energy from the battery
What's in the Box
1 × EcoFlow PowerOcean 8kW 3-Phase Hybrid Inverter
Smart CT meter (for real-time monitoring)
AC and DC installation accessories
User guide and setup documentation
Access to the EcoFlow App & Web Portal
The EcoFlow PowerOcean 8kW Three Phase Inverter is suitable for:
Homes with 3-phase grid supply
Properties using electric vehicles, heat pumps, or large PV systems
Small businesses, farms, and workshops
UK homeowners seeking energy independence and lower electricity bills
Whether you're in a large detached home or running a small business off-grid or semi-grid, the EcoFlow PowerOcean 8kW offers the flexibility and reliability you need.
EcoFlow Ocean 2 PLUS | 12kW | Single Phase | Hybrid Inverter | 15yr Warranty
£1,690.00 + VAT
EcoFlow Ocean 2: 1ph Inverter Smart Home Energy
#3: 8220 Storage Systems - Hybrid Inverter
EcoFlow Ocean 2 Hybrid Datasheet
EcoFlow Oceean 2 Hybrid User Manual
EcoFlow App Manual
EcoFlow G-98 Certification
EcoFlow Warranty
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is a premium residential energy storage solution, available in 8kW, 10kW and 12kW single-phase models. Combining advanced hybrid inverter technology, integrated whole-home backup and intelligent energy management, it delivers exceptional performance for larger homes and higher energy demands.
Designed as part of the modular EcoFlow PowerOcean 2 Plus ecosystem, the inverter seamlessly integrates with stackable batteries to provide scalable energy storage of up to 60kWh, helping homeowners maximise solar self-consumption, reduce electricity costs and maintain power during grid outages.
Key Features
Available in 8kW, 10kW & 12kW single-phase hybrid models
Compatible with the EcoFlow PowerOcean 2 modular battery system
Expandable battery capacity up to 60kWh
Integrated whole-home backup with 0ms transfer time
Built-in smart energy meter
Intelligent EcoFlow HEMS energy management
Suitable for indoor and outdoor installation
Ultra-compact design with just 0.15m² footprint
Fast, installer-friendly modular installation
Supports dynamic electricity tariffs for maximum savings
Ideal for high-demand residential solar and battery storage systems
Fast & Simple Installation
The PowerOcean 2 Plus has been designed to minimise installation time and maximise reliability. Its compact footprint, integrated carrying handles, captive side screws and pre-engineered modular design allow for rapid installation with fewer components. Suitable for both indoor and outdoor mounting, the system also includes a built-in smart meter and integrated whole-home backup, reducing additional hardware requirements.
Scalable Battery Storage
The modular design allows homeowners to build a storage system that grows with their energy needs.
Supports up to six 5.02kWh batteries in a single stack.
Expandable to two battery stacks using the dedicated battery base and junction box.
Delivers up to 60kWh of total energy storage for maximum energy independence.
The system also offers cross-generation compatibility with selected EcoFlow PowerOcean LFP batteries, making it easy to expand existing installations while protecting previous investments.
Integrated Whole-Home Backup
Unlike many hybrid inverters, the PowerOcean 2 Plus features built-in whole-home backup as standard. With 0ms load-side switching and a 72A bypass, the system provides seamless power during grid failures, keeping lighting, appliances and essential household circuits operating without interruption.
It also supports intelligent integration with compatible third-party inverters on the backup supply, offering greater flexibility when upgrading or expanding existing solar installations.
Intelligent Energy Management
The integrated EcoFlow Home Energy Management System (HEMS) continuously analyses your home's energy usage to optimise battery charging and discharging automatically. By working with compatible time-of-use and dynamic electricity tariffs, the system can charge batteries when electricity prices are lowest and use stored energy during peak-rate periods, helping to maximise savings and increase self-consumption.
Built for Larger Homes
The EcoFlow PowerOcean 2 Plus Hybrid Inverter is the ideal solution for homeowners looking for a high-capacity, future-proof energy storage system. Combining powerful hybrid inverter technology, integrated whole-home backup, intelligent energy management and expandable battery storage up to 60kWh, it provides exceptional performance, energy security and long-term savings.
Please note: The PowerOcean 2 Plus range is currently not compatible with the EcoFlow Single-Phase Gateway.
The EcoFlow PowerOcean 2 builds on the success of the original PowerOcean platform with a host of improvements designed to simplify installation, enhance safety and deliver a smarter home energy experience.
Key Advantages of PowerOcean 2
Faster Installation – A redesigned modular system with integrated handles, captive screws and fewer components significantly reduces installation time.
More Compact Design – Occupies just 0.15m² of floor space, making it ideal for homes where space is limited.
Enhanced Safety – New 10-layer battery protection system incorporating advanced thermal insulation, fire protection and intelligent cloud-based battery monitoring.
Smarter Energy Management – Enhanced EcoFlow HEMS automatically optimises battery charging and discharging based on household usage and dynamic electricity tariffs.
Cross-Generation Compatibility – Compatible with existing PowerOcean LFP batteries, making future upgrades straightforward.
Improved Scalability – Up to 30.12kWh storage with PowerOcean 2, or up to 60kWh when paired with the PowerOcean 2 Plus inverter.
Integrated Whole-Home Backup (PowerOcean 2 Plus) – Built-in 0ms backup switching and smart meter reduce installation costs while providing seamless power during grid outages.
Built for Outdoor Installation – IP66-rated battery system and weather-resistant design suitable for indoor or outdoor mounting.
The Bottom Line
Compared with the original PowerOcean, the PowerOcean 2 is easier to install, safer, more intelligent and more flexible. With longer warranty coverage, enhanced battery protection, smarter energy management and higher storage scalability, it offers a future-ready solution for homeowners looking to maximise solar self-consumption and energy independence.
EcoFlow PowerOcean | 12kW Three Phase | Hybrid Inverter
£1,789.00 + VAT
EcoFlow PowerOcean 12kW 3-Phase Hybrid Inverter
#3: 6867 Storage Systems - Hybrid Inverter
EcoFlow PowerOcean Hybrid Brochure
EcoFlow PowerOcean Hybrid Datasheet
EcoFlow PowerOceean Hybrid User Manual
EcoFlow PowerOcean Hybrid Installation Guide
EcoFlow App Manual
EcoFlow Warranty
Innovation for Easy Power Independence
Experience the next level in home energy storage with the EcoFlow PowerOcean 12kW 3ph Hybrid Inverter — a smart, future-ready solution for powering your home with solar energy. Designed for performance, durability, and seamless scalability, the PowerOcean system offers up to 45kWh battery expansion, advanced safety features, and remote monitoring capabilities through the intuitive EcoFlow App and Web Portal.
Whether you're upgrading a cosy home or a large residential property, the PowerOcean ensures your energy needs are met both today and in the future.
Key Features
Future-Proof Energy System
Scalable battery storage expandable up to 45kWh
Supports over 6,000 charge cycles with long-lasting LFP battery technology
15-year warranty for total peace of mind
Safe & Durable by Design
Built-in fire prevention module
IP65-certified for dust and water resistance
Operates efficiently in a wide range of environments
Smart Monitoring & Control
Real-time energy tracking via the EcoFlow App and Web Portal
View solar input, battery levels, and household energy consumption at a glance
Technical Specifications
Max AC Power Output: 12kW
Max AC Current: 17.4A
AC Phases: Three-phase
Max PV Input Power: 16kW
Max PV Input Voltage: 1000V
Max PV Input Current: 16A
MPPT Tracking Inputs: 2
Max Strings per MPPT: 1
MPPT Voltage Range: 200-850V
Max PV Short Circuit (Isc) 24A
Max Efficiency: 97.6%
Weight: 29.65kg
Dimensions: (W×D×H): 670 × 508 x 356mm
Battery Module Specifications
Chemistry: LiFePO4 Lithium Iron Phosphate (LFP)
Usable cycles: 6,000+ when discharged to 70% capacity over 15 years
Expandable capacity: Up to 15 kWh per inverter (single‑phase) and up to 45 kWh in multi‑inverter configurations.
Depth of Discharge (DoD): ~95% — meaning more usable energy from the battery
What's in the Box
EcoFlow PowerOcean 12kW 3-Phase Hybrid Inverter
User manual & installation guide
Safety documentation
Mounting hardware
Full access to the EcoFlow App and Web Portal
Why Choose the EcoFlow PowerOcean 12kW Three Phase Inverter:
Ideal for new builds and home energy upgrades
Plug-and-play installation for modular energy expansion
Seamless integration with solar PV systems
Supports energy independence and reduced grid reliance
EcoFlow is a trusted global leader in renewable energy solutions