EcoFlow Single-Phase PowerOcean Kit with 5-10kWh LFP Battery, 3kW Inverter, Battery Junction Box and Battery Base
Introducing the PowerOcean Single-Phase Kit: Redefining Home Energy Storage
EcoFlow, a leader in portable power and eco-friendly energy solutions, proudly presents the PowerOcean Single-Phase Kit. This kit includes one or two 5kWh LFP batteries, a 3kW inverter, a battery junction box, and a battery base (5-10kWh/3kW PowerOcean Kit). It prioritises safety and is designed for UK homeowners.
Engineered with advanced technology and a focus on protecting homes, the PowerOcean Single-Phase sets a new standard for secure and reliable energy storage.
The price includes basic cables, protection disconnectors, and accessories needed for a fully operational system. User manuals and a connection diagram are supplied with your order. Mounting is not included. If you need a mounting system, select a suitable option here or contact us for advice.
A licensed electrician or technician must install the system in compliance with all regulations and guidance. For residential properties, relevant guidance can be found here.
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Unmatched Battery Safety and Reliability: PowerOcean meets the new PAS 63100:2024 guidelines, ensuring top-tier safety, fire resistance, and mechanical impact standards for both inverters and batteries.
This is achieved through advanced Lithium Iron Phosphate (LFP) battery technology and cutting-edge safety features, including a fire prevention module that addresses fire-related issues before they escalate. Homeowners can rely on the security and dependability of EcoFlow’s energy storage solution.
The IP65-certified aluminium casing provides strong protection against the elements, making safe outdoor installations possible. Each battery pack includes built-in heating pads that start automatically in any weather.
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Seamless Integration: The PowerOcean Single-Phase integrates smoothly with other power system components. Equipped with a built-in DC-DC converter, each 800V high-voltage pack can function independently, maintaining efficiency even with a single 5kWh battery pack. Additionally, PowerOcean's parallel connection battery technology allows easy expansion of battery capacity up to 15kWh, adapting to changing energy needs without compromising safety.
When required, the PowerOcean hybrid inverter delivers up to 3kW of backup power, ensuring critical appliances like refrigerators or lights remain operational during unexpected power outages. Users can monitor and control the system in real-time via the intuitive EcoFlow app and Web Portal, as well as EcoFlow’s PowerInsight, a 10-inch touchscreen home energy management system.
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Effortless Installation and After-Sales Support: The PowerOcean Single-Phase offers hassle-free installation with a simple three-step commissioning process and a wiring-free stack-up battery design, enabling easy expansion and installation.
With the EcoFlow Pro app for installers, device status can be monitored easily, and PowerOcean error codes are intelligently categorised by their emergency level, streamlining troubleshooting.
PowerOcean is backed by comprehensive after-sales support, providing prompt service, maintenance, and assistance throughout the product's lifespan. Energian support is available 7 days a week.
- Enjoy FREE 2-3 working days' delivery within the UK (including the Highlands, islands and Northern Ireland).
| Battery Type: Lithium-Ferro-Phosphate (LFP |
| Nominal Capacity: 5.1kWh |
| Useable Capacity (95% Depth of Discharge): 4.8kWh |
| Max. Output Power: 3,300W |
| Max. Input Power: 2,500W |
| Nominal Voltage: 800V |
| Operating Voltage Range: 720-960V |
| Cycle Life: >6,000 |
| Installation Location: Outdoor |
| Operating Temperature: -20 ~ +50°C |
| Relative Humidity: 0%-100% (Condensing) |
| Cooling Method: Natural convection |
| Protection Level: IP65 |
| Net Weight: 59.2kg |
| Size: 680×183×452mm |
| Certificates: CB/CE MARK |
| DC INPUT (PV) |
| Maximum PV Input: 9,000W |
| Maximum Input Voltage: 600V |
| MPPT Voltage Range: 90-520V |
| Maximum Input Current per MPPT: 18A (single PV input), 16A (dual PV input) |
| Maximum Short Circuit Current per MPPT: 20A |
| Backfeed Current to the PV Array: 0A |
| Number of MPPTs: 2 |
| Overvoltage Category: II |
| DC INPUT (BATTERY) |
| Rated Voltage: 790V |
| Maximum Voltage: 800V |
| Rated Current: 7.6A |
| Maximum Current: 7.6A |
| Maximum Battery Capacity: 15.3kWh |
| AC INPUT |
| Grid Connection: L+N+PE |
| Overvoltage Category: III |
| Rated Input Power: 3,000W |
| Maximum Apparent Power: 3,000VA |
| Rated Input Voltage: 220/230/240, L+N+PE |
| Maximum Input Current: 16A |
| Nominal Frequency: 50/60Hz |
| AC OUTPUT (ON-GRID) |
| Grid Connection: L+N+PE |
| Overvoltage Category: III |
| Rated Input Power: 3,000W |
| Maximum Apparent Power: 3,000VA |
| Rated Output Voltage: 220/230/240, L+N+PE |
| Rated Output Current: 13.1A |
| Maximum Output Current: 15A |
| Nominal Frequency: 50/60Hz |
| Total Harmonic Distortion (At Rated Power): ≤5% |
| Power Factor: -0.8...1...+0.8 |
| AC OUTPUT (BACKUP LOAD) |
| Maximum Output Power: 3,000VA |
| Rated Output Voltage: 220/230/240, L+N+PE |
| Nominal Frequency: 50/60Hz |
| Maximum Output Current: 16A |
| Rated Output Current: 13.1A |
| EFFICIENCY |
| Maximum Efficiency: >96% |
| European Weighted Efficiency: >95% |
| PROTECTION |
| GFCI: Supported |
| Insulation Resistance Detection: Supported |
| Anti-Islanding Protection: Supported |
| PV Reverse Polarity Protection: Supported |
| AC Overcurrent Protection: Supported |
| AC Short-Circuit Protection: Supported |
| AC Overvoltage Protection: Supported |
| Protective Class: I |
| COMPLIANCE |
| Certificates: CE/CB/DEKRA MARK |
| GENERAL |
| Ingress Protection Rating: IP65 |
| Operating Temperature Range: –20 to 50°C (derating when the temperature is above 40°C or below 0°C) |
| Storage Temperature Range: –30 to 60°C |
| Operating Humidity: 0%-100% (Condensing) |
| Weight: 21.5kg |
| Dimensions (W×D×H): 679.6×182.7×280mm (without IOT & Wi-Fi module) |
| Cooling Method: Natural convection |
| Communication Method: RS485 & CAN & Wi-Fi & Bluetooth & WAN & 4G |
| Supported battery: PowerOcean LFP 5kWh |
| Maximum number of batteries: 3 |
| Maximum capacity: 15.3kWh (with 3 batteries) |
| Size: 73,2 × 36,8 × 25,2 cm |
| Net weight: 11kg |
- 1x or 2x ECOFLOW POWEROCEAN 5KWH LFP BATTERY - 1 or 2 X Carton,
- 1x ECOFLOW POWEROCEAN 3.0KW HYBRID INVERTER - 1 X Carton,
- 1x JUNCTION BOX & 1x BASE 1 X Carton.
If you have further questions, call us on 020 8064 0335 or email info@energian.co.uk.