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EcoFlow - DELTA Pro 3 Portable Whole Home Power Station (Expandable up to 12kW/48kWh) (4096 Wh Capacity) - Galactic Silver

Model: EFDELTAPRO3-US
SKU: 6602939
$2,755.99
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About This Item

EcoFlow DELTA Pro 3 is a powerful and expandable home backup solution, offering unparalleled reliability during power outages. With a base capacity of 4kWh, expandable to 48kWh, it provides days of backup power for essential appliances. It delivers 4000W (8000W surge) at 120V/240V, powering high-wattage appliances like HVAC systems in a single unit. For more power, it can be connected in parallel to provide up to 12,000W, running multiple high-power devices simultaneously. Swift 10ms switch-overs protect sensitive tech like NAS systems, servers, and entertainment devices. The system features a plug-and-play setup, is app-manageable, and integrates seamlessly with EcoFlow's Smart Home Panel 2, inlet box, or transfer switch. With a 50-minute fast charge and multiple recharging options—solar, AC, car, and EcoFlow Smart Generator 4000—it ensures continuous power even during charging. Its durable EV-grade LFP battery offers a 10-year lifespan and 4000+ cycles. Portability is made easy with wide wheels, an ergonomic handle, and a compact design, making it perfect for off-grid living or road trips.
  • Key Specs
    • Capacity: 4096 watt hours
    • Cycle Life: 4000
    • Maximum Battery Life: 1500 hours
  • General
    • Brand: EcoFlow
    • Model Number: EFDELTAPRO3-US
    • Product Name: DELTA Pro 3 Portable Whole Home Power Station (Expandable up to 12kW/48kWh) (4096 Wh Capacity)
    • Color: Galactic Silver
  • Performance
    • Capacity: 4096 watt hours
    • Cycle Life: 4000
    • Maximum Battery Life: 1500 hours
    • Battery Chemistry: Lithium-ion
    • Maximum Runtime At Full Load: 1 hours
    • Voltage Rating: 120 volts
  • Power Input
    • Power Supply Input: Solar panel, 1 x 120V AC
  • Power Output
    • Rated Wattage Continuous: 4000 watts
    • Rated Wattage Peak: 8000 watts
  • Dimensions
    • Product Height: 30.7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 14.6 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 20.7 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 123.9 pounds (The out of box weight of the item.)
  • Features
    • Signwave Inverter: true
    • Integrated AC Transfer Switch: true
    • Integrated Solar Charge Controller: true
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 years
  • Other
    • UPC: 842783143372

EcoFlow DELTA Pro 3 is a powerful and expandable home backup solution, offering unparalleled reliability during power outages. With a base capacity of 4kWh, expandable to 48kWh, it provides days of backup power for essential appliances. It delivers 4000W (8000W surge) at 120V/240V, powering high-wattage appliances like HVAC systems in a single unit. For more power, it can be connected in parallel to provide up to 12,000W, running multiple high-power devices simultaneously. Swift 10ms switch-overs protect sensitive tech like NAS systems, servers, and entertainment devices. The system features a plug-and-play setup, is app-manageable, and integrates seamlessly with EcoFlow's Smart Home Panel 2, inlet box, or transfer switch. With a 50-minute fast charge and multiple recharging options—solar, AC, car, and EcoFlow Smart Generator 4000—it ensures continuous power even during charging. Its durable EV-grade LFP battery offers a 10-year lifespan and 4000+ cycles. Portability is made easy with wide wheels, an ergonomic handle, and a compact design, making it perfect for off-grid living or road trips.

  • Expandable Capacity: 4–48kWh capacity keep your home running from a day to a week during outages.
  • Powerful 120V/240V: 4000W rated output powers a 3-ton central AC & essential appliances. X-Boost Technology delivers up to 6000W when needed.
  • Portable for Any Scenario: Wide wheels & ergonomic handle for effortless movement at home, in RVs, or off-grid.
  • Seamless Backup Power: 4000W continuous output even while charging, 10ms auto switchover ensures uninterrupted energy.
  • Whisper-Quiet Operation: X-Quiet technology reduces noise to just 30dB, ensuring a peaceful environment for you and your neighbors.
  • Fast Auto Recharging: Supports solar, car, AC outlet & EcoFlow Smart Generator 4000. Charges 0-80% in just 50 minutes.
  • Longer Battery Life: 4000 cycles with 80% capacity retention, powered by EV-grade LFP battery tech.
  • Plug-and-Play Simplicity: Hassle-free setup, no complex installation required.
  • Less than 10ms pro-grade UPS - Senseless switching: 10 ms automatic switching, truly meets professional UPS standards. Long-lasting UPS backup power, meets the needs for home office and gaming.
  • Expandable Capacity: 4–48kWh capacity keep your home running from a day to a week during outages.
  • Powerful 120V/240V: 4000W rated output powers a 3-ton central AC & essential appliances. X-Boost Technology delivers up to 6000W when needed.
  • Portable for Any Scenario: Wide wheels & ergonomic handle for effortless movement at home, in RVs, or off-grid.
  • Seamless Backup Power: 4000W continuous output even while charging, 10ms auto switchover ensures uninterrupted energy.
  • Whisper-Quiet Operation: X-Quiet technology reduces noise to just 30dB, ensuring a peaceful environment for you and your neighbors.
  • Fast Auto Recharging: Supports solar, car, AC outlet & EcoFlow Smart Generator 4000. Charges 0-80% in just 50 minutes.
  • Longer Battery Life: 4000 cycles with 80% capacity retention, powered by EV-grade LFP battery tech.
  • Plug-and-Play Simplicity: Hassle-free setup, no complex installation required.
  • Less than 10ms pro-grade UPS - Senseless switching: 10 ms automatic switching, truly meets professional UPS standards. Long-lasting UPS backup power, meets the needs for home office and gaming.
Whats Included
  • EcoFlow DELTA Pro 3 Portable Home Battery
  • AC Charging Cable
  • User manual & warranty card
  • Handle Cover
  • EcoFlow DELTA Pro 3 Portable Home Battery
  • AC Charging Cable
  • User manual & warranty card
  • Handle Cover
Disclaimers
  • This product is non-returnable once purchased.
  • This product is non-returnable once purchased.

Q: Is the product quiet when operating?

A: This product operates quietly at 30dB.

Q: What is the weight of the product?

A: The product weighs 123.9 pounds.

Q: Can the product be charged using solar panels?

A: The EcoFlow DELTA Pro 3 can be charged using a solar panel.

Q: Does the product have a warranty?

A: This product comes with a five-year warranty on parts and labor.

Q: What is the maximum output power of the product?

A: The EcoFlow DELTA Pro 3 has a continuous rated wattage of 4000 watts and can reach a peak wattage of 8000.

Q: What are the dimensions of the product?

A: The EcoFlow DELTA Pro 3 is 14.6 inches wide, 20.7 inches long, and 30.7 inches tall.

Q: Can it ran two electric pressure washer at the same time

A: Yes, the EcoFlow DELTA Pro 3 (4096Wh) can run two 1500W electric pressure washers at the same time. The combined power requirement would be about 3000W, which is within the DELTA Pro 3’s 4000W continuous output capacity. Please note that runtime will depend on how long the washers are used and their actual power draw.

Q: does this unit (or any other units) include a solar charging panel? if not, which panel(s) are recommended for optimal recharging

A: The Delta Pro 3 unit itself does not include a solar panel unless the product description specifically mentions a bundle with a solar panel. For optimal recharging, we recommend the 400W solar panel for the Delta Pro 3. The Delta Pro 3 supports the following solar input: High-PV Input: 30V-150V⎓, 15A, 1600W max, Low-PV Input: 11V-60V⎓, 20A, 1000W max

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Pros for EcoFlow - DELTA Pro 3 Portable Whole Home Power Station (Expandable up to 12kW/48kWh) (4096 Wh Capacity) - Galactic Silver
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