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Trust in us to deliver the highest quality solar solutions at the guaranteed best price with free delivery and free 30-day returns! Call or Text us every day at +1 (857) 201-0530.
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Introducing the EcoFlow DELTA Pro Portable Power Station - Power Beyond Limits!

Experience the pinnacle of portable power with the EcoFlow DELTA Pro. This cutting-edge power station is engineered to deliver unrivaled performance and versatility for all your charging needs with an incredible 3600Wh capacity.

Pair this unit with any combination of portable solar panels (220W, 400W) and you have unlimited power to electrify your adventures. Bundle with the Smart Home Panel for a plug and play whole home battery backup system that will remove any doubt from your mind of how you will handle the next blackout. Increase the capacity to up to 21,600 Watt Hours by adding an additional Delta Pro and up to two Smart Extra Batteries per Delta Pro.

What is so great about the EcoFlow Delta Pro?

  • The BEST home backup solution that protects your home from power outages at all times

  • Generates up to 9.3kWh daily with 3 pieces of 400W Portable Solar Panel.

  • A 4500W AC output with X-Boost

  • Up to 23% conversion guarantees a fast solar charging speed: 0-100% in 3.5 hours (3 sets), 5.5 hours (2 sets), and 11 hours (1 set)

  • IP68 dust and water resistance

  • Smart remote control with EcoFlow app

  • 5-year warranty for DELTA Pro and 12-month warranty for 400W Portable Solar Panel.

Need help finding the right EcoFlow Delta Series Generator? Read our EcoFlow Delta Quick Guide

EcoFlow DELTA Pro Portable Power Station Description


    Introducing the world's first portable home battery with an expandable ecosystem for home backup, outdoor recreations, professional production, smart energy management, lower energy bills, and more. The EcoFlow DELTA Pro is the next leap in portable power technology, offering you power security and independence, wherever you are.

    Home backup solution Snapshot

    First portable home battery designed for home backup
    3.6-25kWh expandable capacity
    3600W-7200W AC output for 99% appliances
    Incredible 6500W MultiCharge, 2.7 hours AC charging
    Industry first: recharge at thousands of EV stations worldwide
    Long-lasting LFP battery supports up to 10 years

    Power for any situation

    From tailgate power to extreme blackouts that last for days on end, DELTA Pro delivers up to 25kWh of capacity. With that, you're covered for any situation. That's the industry gold standard.

    All the AC output you’ll need

    A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. Power 99.99% heavy-duty devices at home, outdoors, or at work. You can even pair two units together to achieve 7200W.

    The world’s fastest charging portable power station

    MultiCharge delivers record-breaking speeds at 6500W. To reach 6500W, you can opt for these charging methods.

    A battery that lasts for years on end

    DELTA Pro sports a brand-new LFP battery with 6500 cycles, which means you can use DELTA Pro for years and years before your unit reaches 50% of the original capacity. EcoFlow’s battery management system provides real-time analysis and regulation of voltage, current, and temperature. This unique protection mechanism makes DELTA Pro an incredibly safe and efficient home battery.

    A clean energy alternative

    Replace noisy, smoky generators with a silent, fume-free, portable home battery. Unlike generators, batteries are ideal for both outdoor and indoor use, running all your essentials during a blackout. And, with the help of solar energy, recharge during an extended outage.

    7.2-25kWh expandable energy storage

    With DELTA Pro's expandable capacity, experience peace of mind with up to 1 week of essential energy storage with Extra Batteries. Expand your ecosystem even further and harness sustainable energy with solar panels. 


    Smart, uninterrupted home power

    Take your home backup power to the next level and completely free yourself from the grid by seamlessly integrating DELTA Pro with your home circuits via the Smart Home Panel. With uninterrupted power and smart energy management using the EcoFlow app, lower your energy bills and carbon footprint from the palm of your hand. Be prepared for a blackout or natural disaster and have your home's energy consumption automatically flip over to your EcoFlow Delta Pro and backup batteries for uninterrupted power. Learn more about how you can secure your home here!

    Smart energy management

    The EcoFlow DELTA Pro ecosystem stores energy during the day, reducing your reliance on the grid and lowering your bills by combating peak energy rates. Integrate DELTA Pro with your home using the EcoFlow Smart Home Panel, then use the EcoFlow app to break down your energy habits or customize your energy usage to fit your needs.

    Save money on your electricity bills

    Draw power from your DELTA Pro(s) to power your home during peak rate hours, lowering your bills and reducing pressure on the grid. Use low-cost or renewable energy during off-peak hours to recharge your DELTA Pro(s).

    Plug and play home backup power

    Want something simpler? Simple, sustainable, and affordable whole-home backup power solutions with an output power of up to 7200W and a whopping 21.6kWh capacity for security and comfort. Easily chain together two DELTA Pros using the Double Voltage Hub and plug in to your breaker panel via a transfer switch. The solution provides a convenient home battery system without rewiring or running dangerous extension cables through your home.

    Achieve power self-sufficiency

    Reduce your reliance on the grid and prepare for blackouts. Opt for EcoFlow’s range of portable solar panels to store energy anytime or charge from your AC-coupled rooftop panels while the grid is online. No sun? No problem. Lean on the EcoFlow Smart Generator for power when you need it most.

    Pulling It All Together

    With an impressive 3,600Wh capacity, the EcoFlow DELTA Pro provides ample power to keep your devices and appliances running for hours, whether you're camping in the wilderness, working on a remote job site, or facing a power outage at home.

    Equipped with multiple AC outlets, USB ports, and DC sockets, the DELTA Pro allows you to charge and run a wide range of devices simultaneously. From smartphones and laptops to power tools and even electric vehicles, this power station has the capacity to handle it all.

    Featuring a powerful 3,000W inverter, the DELTA Pro can easily handle high-powered devices and appliances, providing you with the convenience and freedom of using your electronics without any limitations.

    The sleek and portable design of the DELTA Pro makes it easy to take it with you wherever you go. Whether you're exploring the great outdoors or setting up a mobile workstation, this power station ensures that you stay connected and powered up at all times.

    The advanced battery management system of the DELTA Pro offers intelligent protection against overcharging, overheating, and short circuits, keeping your devices safe and secure while in use.

    One of the standout features of the DELTA Pro is its lightning-fast recharge capability. With the ability to support up to 3,000W of solar input, you can recharge the power station in as little as 2.5 hours using solar panels (sold separately), harnessing the power of the sun to keep you going.

    The user-friendly LCD display provides real-time monitoring of battery status, input/output power, and remaining runtime, ensuring that you have full control and visibility over your power usage.

    The EcoFlow DELTA Pro Portable Power Station is not just a power source; it's a game-changer. Experience the freedom and convenience of reliable portable power that goes above and beyond your expectations.

    Unleash the potential of the EcoFlow DELTA Pro Portable Power Station and take charge of your adventures and everyday life with confidence. Whether you're exploring, working, or preparing for emergencies, this power station is your reliable companion, providing you with the energy you need, whenever and wherever you need it.

    EcoFlow DELTA Pro Portable Power Station Technical Specs

    Capacity 3600Wh

    Extra Battery Support up to two DELTA Pro Smart Extra Battery/Smart Generator

    AC Output 5 outlets, 3600W total (Surge 7200W)

    Max Device(s) Power Supported by X-Boost 4500W

    USB-A Output 2 ports, 5V, 2.4A, 12W Max per port

    USB-A Fast Charge 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port

    USB-C Output 2 ports, 5/9/12/15/20V, 5A, 100W Max per port

    Car Power Output 12.6V, 10A, 126W Max

    DC5521 Output 2 ports, 12.6V, 3A, 38W Max per port

    Anderson Port 12.6V, 30A

    AC Charging Input 1800W Max, 120V~15A, 3000W Max, 240V~12.5A

    Solar Charging Input 1600W Max, 11-150V, 15A Max

    Car Charging Input Support 12V/24V battery, 8A

    Battery Chemistry LFP

    Cycle Life 6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity

    Connection Wi-Fi, Bluetooth

    Net Weight Approx. 99lbs/45kg

    Dimension 25*11.2*16.4 in/63.5*28.4*42cm

    Warranty 5 years

    400W Solar Panel Specs

    Rated Power 400 Watts

    Unfolded 93.1 x 43.7 x 1.0 in

    Efficiency 22%

    Warranty 12 Months

    400W Solar Panel Technical Specs

    Rated Power 400W

    Cell Type Monocrystalline silicon

    Efficiency 22.40%

    Dimensions 42.0*94.1*1.0 in (106.8*239.0*2.4cm)

    Connector Type Solar Connector

    Open Circuit Voltage 48V (Vmp 41V)

    Short Circuit Current 11A (Imp 9.8A)

    Weight(Solar Panel) Approx. 35.3lbs (16.0Kg)

    Weight (with Kickstand Case) Approx. 41.9 (19kg)

    What's in the box: 

    • AC Charging Cable*1
    • Car Charging Cable*1
    • Solar Charging Cable*1
    • DC5521 to DC5525 cable*1
    • Handle Cover*1
    • DELTA Pro to Smart Generator Adapter*1
    • User Manual*1
    • What's In the box with solar bundle: All of the above plus your selected solar panel configuration

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    Customer Reviews

    Based on 21 reviews
    Love It!

    This works perfectly for my husband and I, we have a lot of power outages and this has helped us get through them. We e do plan to add an additional one for extra power.

    Everything I need

    I bought this for my van build. It will give me the power I need for all the appliances Ill use while camping. In the winter Ill move it into the house and, if by chance, we lose power Ill be set.

    Great setup

    I purchased the Delta Pro generator along with a second battery in the 1800 W dual fuel generator also purchased two 400 W solar panels solar panels tested once early morning getting around 300 W pretty steady on one. Cant wait to get contractor in get it all tied into the main frame looks like a good system will find out when first outage

    EcoFlow Delta Pro

    I purchased a month ago drove across the US, and the only thing I noticed is that the cables plugged into EcoFlow Deltra pro vibrates lose occasionally. No harm, but wish cables were designed differently so not to stick out from the device. Easy to get dislodged. Othe wise so far works as promised.