Retrofit battery storage solution

Effortlessly add a battery system to your existing solar panel setup and maximise your solar rooftop's potential.
How can we maximise the efficiency of our solar system? It's simple: by never wasting electricity again. This is achievable thanks to EcoFlow's innovative home solar battery storage technologies.
Our retrofit solar battery solution is tailored for homes with existing solar panel systems and solar inverters. By simply retrofitting a battery system, users can optimise their existing solar panel setups with minimal investment and reduce electricity bills.
EcoFlow PowerOcean DC Fit
Retrofit Battery Storage Solution
The easy and cost-effective PV-coupled retrofit battery solution like no other.
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Learn more about EcoFlow PV-coupling technology
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Solar battery storage technology.
Our expertise. Your trust.
Fully integrated BMS in every battery pack
  • Parallel connections prevent the batteries from affecting each other
  • High savings are provided by just one battery
  • New batteries are fully compatible with existing ones
Integrated fire protection and heating module
  • Integrated heating modules for smooth operation below -20 °C
  • Weather-resistant for 6,000 life cycles
  • Automatic release at 170 °C
Munich Family Redefines Home Energy with the Power of the Sun
Escaping the Cost Spiral. Rising electricity and gas costs have put a significant strain on family budgets. Many families view this additional burden as an opportunity to invest in a solar power system. John, along with his wife and children, opted for PowerOcean from EcoFlow, and their experience has been overwhelmingly positive.
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PowerPulse
Charges electric vehicles using solar power and stores surplus energy in home battery systems.
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PowerInsight
A sleek 10-inch all-in-one home energy monitor to visualise your home energy data in real-time and control smart home devices.
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* 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 of such change. All functionality, features, specifications, design and other product information displayed in this webpage including, but not limited to, components, performance, availability, and capabilities of the product are subject to change without notice. The contents and simulated images within the screen are for demonstration purposes only.