EcoFlow PowerOcean DC Fit
Retrofit Battery Storage Solution
Innovation empowers easy battery retrofit
Brand: EcoFlow
What makes PowerOcean DC Fit special?
A simple battery system, empowered by the unique PV-coupling technology.
EcoFlow PowerOcean DC Fit: An easy and unique PV-coupled retrofit battery storage solution.
With EcoFlow's unique PV-coupling technology, the PowerOcean DC Fit enables direct connection of the battery to the solar system on the PV side, eliminating the need for an additional storage inverter. This streamlined installation process saves valuable time while maximizing the efficiency of the user's existing solar system. By seamlessly integrating up to 15kWh of battery storage into your home solar system, the PowerOcean DC Fit empowers users to achieve energy self-sufficiency easily and cost-effectively.
Certifications: TÜV Rheinland certified, 10-Year Warranty.
Image Description: Diagram illustrating the PV-coupled system: Solar Panel connects to Third-party Inverter, which then connects to EcoFlow PowerOcean DC Fit, and finally to Whole Home Appliances and the Grid. Connections are shown via DC and AC lines.
PV-coupled solution vs. other solutions
| Feature | PV coupling | DC coupling | AC coupling |
|---|---|---|---|
| Batteries directly connect with solar panels | ✔️ | ❌ | ❌ |
| No additional storage inverter | ✔️ | ✔️ | ❌ |
| No replacement of the existing solar inverter | ✔️ | ❌ | ❌ |
| No change on the AC wiring | ✔️ | ❌ | ❌ |
| No on-grid permit | ✔️ | ❌ | ❌ |
*Depends on the output power of the new hybrid inverter.
The unique PV-coupling technology
Retrofit simply by connecting battery storage with solar panels
Compared to conventional hybrid inverter and home battery systems, the PowerOcean DC Fit seamlessly integrates battery storage into your existing solar system, eliminating the need for an additional storage inverter. This innovative solution efficiently boosts your energy self-sufficiency without requiring significant modifications to your current solar inverter.
- No storage inverter is needed
- No need to replace the existing solar inverter
Image Description: A picture of the EcoFlow PowerOcean DC Fit unit and its accessories installed in a garage setting.
Maximize the solar system efficiency with lower investment
Starting at 5kWh per battery pack. Each battery pack has an 800V high voltage battery to independently start both single-phase or three-phase solar inverters.
Expandable up to 15kWh as needed. Boost your energy self-sufficiency with more flexibility and a lower investment.
*6,000+ life cycle till degradation to 70%.
More safety, more reliability
Industry-leading PowerOcean LFP battery
EcoFlow PowerOcean DC Fit is designed around the advanced PowerOcean LFP battery, a high-voltage battery system that is parallelly connected and compatible with most solar inverters available. Users can enjoy the flexibility to start with a single battery and expand their system at any time. With trusted LFP battery chemistry and a comprehensive range of active and passive safety measures, EcoFlow delivers unrivalled battery reliability and performance.
- Capacity: 5kWh each pack, expandable up to 15kWh
- Lifecycles: 6,000+* (till degradation to 70%)
- Durability: IP65 Weather proof
- Chemistry: LFP Battery
Image Description: A picture of the EcoFlow PowerOcean DC Fit unit installed outside a house, connected to a car charging station.
Enhanced safety and reliability features:
- Parallel connections avoid mutual influence of batteries; the malfunction of one battery does not affect others. New batteries are perfectly compatible with old ones.
- Integrated BMS in every pack, with cloud computing to smartly monitor and prevent risks and improve battery performance.
- Fire prevention module in every pack detects battery temperature and is immediately activated when it exceeds 170°C.
- Auto-heating module automatically activates during cold weather conditions to ensure battery functioning below -20°C.
Image Description: A close-up view of the internal components of the battery unit.
Wide compatibility with most solar inverters
Utilising EcoFlow's cutting-edge self-adaptive control algorithm, the PowerOcean DC Fit retrofit battery storage solution smartly mitigates the risk of oscillation between the PV-coupled battery system and the third-party solar inverter*, with up to 15kW PV input bypass power per string.
*Compatibility data originates from EcoFlow's laboratory; use of this product may be potentially subject to specific compatibility restrictions imposed by third-party inverters.
Meet the unique minimalist design
All-in-one minimalist design seamlessly integrates batteries and the storage converter into one system. Robust and reliable frosted matte all-metal material.
Ultra-thin compact size to neatly fit in the basement or garage, saving more space for other appliances.
Dimensions:
- Width: 680 mm
- Height: 395 mm
- Depth: 230 mm
- Side Profile Width: 201 mm
- Side Profile Depth: 54 mm
Image Description: A picture showing the EcoFlow PowerOcean DC Fit unit installed next to a third-party solar inverter and electrical panel.
Setup with fewer changes and simplified steps
Unlike other battery solutions on the market, the PowerOcean DC Fit connects its batteries directly to PV ports. There is no need to replace the existing solar inverter or change the wiring on the AC side, making the entire system straightforward to install.
- No on-grid permit required: Saving weeks of waiting time for on-grid permit application*.
- No need to change the AC wires: Significantly reducing installation time.
- Wiring-free battery installation: Stack-up design with click-on battery terminals.
*Notifying the power provider of this change is advised. Regulations may vary region to region.
Image Description: A technician installing the EcoFlow PowerOcean DC Fit unit.
For users: EcoFlow App/Web Portal
The EcoFlow App provides a clean and user-friendly interface for users to view real-time energy data, including power generation, storage, and energy bill savings, to help better manage their home energy.
[Scan QR code to download]
Image Description: Mockup of the EcoFlow App interface showing energy data.
For installers: EcoFlow Pro App/Web Portal
- Ultra-fast 3-step commissioning process.
- Comprehensive map view of authorized systems.
- Easy troubleshooting: Prioritize error codes according to emergency level and know the error code details.
[Scan QR code to download]
Image Description: Mockup of the EcoFlow Pro App interface showing system management features.
Note: All specifications and descriptions shown may differ from the actual specification of the product. EcoFlow reserves the right to make changes and amendments to the product shown and described here at any time without prior notice. All functionality, features, specifications, design, and other product information displayed are subject to change without notice. The contents and simulated images within the screen are for demonstration purposes only.
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