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EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels
EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels
EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels
EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels
EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels
EcoFlow Solar Generator EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels

EcoFlow DELTA Pro Solar Generator + 3x 400W Solar Panels

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    Estimated Arrival: Between Jul 18 and Jul 20. *ETA to USA Only

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    EcoFlow DELTA Pro Portable Power Station + 3x 400W Solar Panels

    The EcoFlow DELTA Pro Portable Solar Generator is a revolutionary and cutting-edge portable power solution. With it's included 3x 400W solar panels, it utilizes advanced technology to provide a dependable and self-sufficient power source no matter where you are. It is the first portable home battery that can be expanded to form a complete power system. This versatile device offers numerous advantages, including home backup, intelligent energy management, lower energy expenses, and much more!

    EcoFlow DELTA Pro 

    The EcoFlow Delta Pro Portable Power Station is a portable home battery with a 3.6kWh capacity with the ability to be expanded up to 25kWh. It's designed for home backup and can easily be integrated with your existing circuits using the Smart Home Panel.


    A single DELTA Pro unit packs a 2kWh capacity that is expandable up to 6kWh with DELTA Max Smart Extra Batteries (available separately). This means when a blackout hits, you can continue to keep your home powered in any emergency including your important devices such as your fridge and lights for hours on end.

    POWER PRETTY MUCH ANYTHING: With 3600W of AC output, the EcoFlow DELTA Pro portable power station is on the cutting edge of portable energy. Not only is it powerful enough to be used for heavy-duty appliances such as dryers and AC units, but if you pair two units together, you can achieve an impressive 7200Wh of capacity. Everyone from campers to tailgaters will find plenty of uses for this powerhouse!


    AN EXPANDABLE ECOSYSTEM: DELTA Pro is more than a portable power station. It can be expanded with the EcoFlow DELTA Pro Extra Battery, or the EcoFlow Smart Generator and even the Smart Home Panel. Control it all via your phone with the EcoFlow app.


    THE WORLD'S FASTEST PORTABLE CHARGING STATION: The EcoFlow Delta Pro 3600Wh portable power station is the world’s fastest portable charging station. It offers six different charging methods. With EcoFlow DELTA Pro EV charging is a simple and fast. This power station can even ‘Multicharge’ to combine methods, and reach a rapid 6500W charge. This makes it the gold standard of energy portability within the industry!

    INTEGRATES PERFECTLY WITH YOUR HOME: The EcoFlow Delta Pro 3600 is an incredibly powerful and reliable backup generator that fits seamlessly into your home. This integrated system can power up to 10 of your home’s circuits when there’s a power outage and can also be used regularly to help you save on your energy costs. With the Smart Home Panel (sold separately), this generator is able to provide you with the ultimate peace of mind.


    400W Solar Panel


    Highly Efficient Solar Panel:  This one-piece, folding 400W solar panel is perfect for home, camping, and off-grid living. With high solar output and an improved efficiency rating of 23%, you can charge your portable power station even faster than before.


    Self-supporting:  The protective case conveniently folds out into a stable stand that adjusts from 40-80°, allowing the flexible solar panel to capture the most rays.


    Durable and Lightweight: Made from layers of pliable EVA and durable fiberglass to combine the versatility of flexible solar panels with the strength of rigid ones. Weighing only 35.3 lbs, the lightweight design and built-in shoulder strap make it ideal for outdoor adventurers.


    Weatherproof:  Each monocrystalline silicon cell is covered with ETFE film, protecting against debris, dirt, and water. With an IP68 waterproof rating, this portable solar panel works safely in all kinds of weather, perfect for camping and rooftop use.

    Foldable and Portable:  With a compact design, this 400W solar panel saves space for travel and storage. Easy to set up to charge your portable power station. When you’re ready to go, quickly collapse the panel down and slide into the protective case to stow in your van or car.

    *Please NOTE: Free Shipping is only applicable to orders for the US mainland states.



    Power in ANY Situation with DELTA Pro

    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.



     EcoFlow DELTA Pro Bundle Packs A Lot of Power

    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. You can charge your DELTA Pro with a standard AC outlet, Solar Panels, EV Charger, and Smart Generators. 


    Fully Charge your EcoFlow DELTA Pro Battery In Just 1.8 Hours

    EcoFlow’s X-Stream charging technology isn't just fast, it's safe too. The battery management system ensures safety and longevity while you fully charge DELTA Pro from a standard AC wall outlet in 1.8 hours*.


    EcoFlow EV Charging

    For the first time ever with a portable power station, you can charge up at thousands of Level 2 EV stations worldwide. This unique charging method gives you up to 3400W fast charging on the go.

    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.


    Multiple Ways to Control & Monitor 

    Control DELTA Pro either on the unit itself, using the remote control accessory, or unlock a ton of customization via the EcoFlow app.

    On the app, you can access your power settings, such as charging and discharging levels, AC charge speeds, control the Smart Generator and a whole lot more.


    EcoFlow DELTA Pro Makes RV Living Easy

    With DELTA Pro portable solar power station ,you can take home with you, wherever you go. It features wheels and an extendable handle that makes transport easy.

    If you’re looking for a complete power solution for RV road trips and outdoor adventures, DELTA Pro comes with dedicated 30A Anderson port and AC outlet.


    Power That Means Business  

    A portable solar power station like DELTA Pro is not just useful for providing backup power at home or off-grid power, it can also be a reliable source of energy for various professional tasks.

    From outdoor job sites to food trucks, DELTA Pro provides efficient and sustainable power, so you can work until the job is done and the last customer is served without worrying about running out of power. 




    400W Solar Panel

    Portable Reliable and Renewable Power Anywhere and Anytime 

    Convert sunlight into clean, renewable energy using EcoFlow's 400W portable solar panel, perfect for camping, RVs, and home use. Charge your portable power station in just a few hours to power up essentials like a coffee maker and laptop. The portable and foldable 400W solar panel is one of the first of its kind. Plug into your portable power station or home backup system for faster and more convenient charging.

    Stands and Delivers


    Protect your panels with the lightweight case that turns into a practical stand. Prop up your solar panel anywhere you go and get just the right angle to capture the sun. The protective case conveniently folds out into a stable stand that adjusts from 40-80°, allowing the flexible solar panel to capture the most rays.



    Durable and Waterproof

    Made from layers of robust materials that offer both flexibility and strength, take your 400W solar panel into the wildest terrain. An IP68 waterproofed surface protects solar cells from debris, dust, and water. The EcoFlow 400W Solar Panel is portable and foldable, making it ideal for camping, hiking, and outdoor adventures. This 400W solar panel folds into a compact size for transportation, and can be unfolded and set up easily.  Whether you are camping, hiking, or going on a road trip, the EcoFlow 400W Solar Panel along with the DELTA Pro is a powerful solar generator.



    EcoFlow Accessories


    Looking to enhance the functionality of your portable power station? EcoFlow has amazing accessories to optimize your power station's performance and make it even more versatile and convenient to use. Whether you need extra charging cables, solar panels, carrying cases and protective covers, EcoFlow has a wide range of high-quality accessories that are sure to meet your needs. 


    Browse EcoFlow Accessories

    DELTA Pro EcoSystem


    The World's First Portable Home Battery System

    DELTA Pro's expandable ecosystem provides you with power during blackouts, customizable energy around the clock, and lower energy bills.

    How does it achieve all this? With a selection of extra batteries, smart generators, solar trackers, wind turbines, a smart home panel, and more.

    From backup power to reducing your reliance on the grid with green alternatives, the DELTA Pro ecosystem can be customized to your needs.


    Introducing the EcoFlow Smart Home Panel

    The new EcoFlow Smart Home Panel is the heart of the DELTA Pro home battery ecosystem.

    It integrates up to two DELTA Pro units with 10 home circuits.

    Each DELTA Pro can be connected with extra batteries, solar panels, or smart generators, giving you uninterrupted power during blackouts, smart energy management for your critical loads, and lower energy bills. 




    Uninterrupted Home Emergency Backup Power

    With a fast 20ms switchover time, DELTA Pro and the Smart Home Panel can keep you powered on during a blackout.

    All the while, the EcoFlow app keeps you in the know, letting you select and modify your device priorities.


     Smart Energy Management

     The EcoFlow DELTA Pro ecosystem stores energy day and night, reducing your reliance on the grid and lowering your energy bills by combating time-of-use rates.

    It integrates directly with your home using the EcoFlow Smart Home Panel.

    The EcoFlow app gives you a smart breakdown of your energy habits, and you can customize your energy usage for any type of situation. 





    What Can It Power?


    What Can DELTA Pro Power?

    Wether you are at home or off the grid, DELTA Pro can power it all. 

    From lights, tv's, CPAP machines, phones, laptops, washer, refrigerator and even the microwave. It can even power the coffee maker for a cup of joe and an electric grill or frying pan.

    For your home DIY projects the DELTA Pro portable power unit can power your drill, circular saw and even the air conditioner.



    Home Backup Usage


    Lights 10W 337 hrs DC/ 108 hrs AC
    CPAP Machine 40W (AC) 50 hrs
    Fridge 120W (AC) 24 hrs
    Microwave 1300W (AC) 2.5 hrs
    Washer 500W (AC) 6.5 hrs
    TV 50" 110W (AC) 27 hrs
    Hairdryer 1600W (AC) 2 hrs
    Coffee Maker 1000W (AC)  3.3 hrs
    Electric Frying Pan 1200W (AC) 2.7 hrs
    Electric Heater 2200W (AC) 1.5 hrs


    Off-Grid Usage

    Phone 11W (Type-C) 313 times
    Laptop 60Wh (Type-C)
    57 times
    Camera 16Wh (USB)
    210 times
    Drone 40Wh (Type-C)
    86 times
    Speaker 10W (AC) 
    108 hrs
    Blender 500W (AC) 
    6.5 hrs
    Car Fridge 60W (DC) 
    57 hrs
    Projector 65W (AC)
    43 hrs
    PS5 200W (AC) 
    16 hrs


    Professional Usage

    Circular Saw 1400W (AC)  2.3 hrs
    Air Conditioner 1800W (AC) 
    1.8 hrs
    Electric Hammer 1260W (AC)
    2.6 hrs
    Electric Drill 1080W (AC)
    3 hrs
    Cutting Machine 1100W (AC)
    3 hrs
    Electric Oven 1650W (AC)
    2 hrs
    Electric Grill 1150W (AC)
    2.9 hrs
    Air Fryer 1500W (AC)
    2.2 hrs
    Electric Heater 220W (AC) 1.5 hrs




    DELTA Pro Specifications



    AC Wall Outlet
    1.8 Hours( AC) with X-Stream
    12V Car Charger 21 Hours ( 12//24V Car Charger)
    Solar Panel 4-8 Hours using 400W x 3 Solar Panels simultaneously w/full sun


    Capacity 3600Wh
    Battery Chemistry LFP
    Shelf Life 1 year ( after fully charged)
    Cycle Life
    6500 cycles to 50% capacity, 3500 cycles to 80% capacity


    AC Charge Input Power 1800W max, 120V~15A, 3000W Max, 240V~12.5A
    USB-A Fast Charge
    2 ports, 5V, 2.4A, 9V, 2A/12V, 1.5A, 18W max per port
    Car Charging Input
    supports 12V/24V battery, 8A
    Anderson Port 12.6V, 30A
    AC Output (x5) 3600W total ( surge 7200W)
    USB-A Output (x2) 22 ports, 5v, 2.4A, 12W Max per port
    DC5521 Output (x2)
    2 ports, 12.6V,3A, 38W Max per port
    USB-C Output (x2) 2 ports 5/9/12/15/20V, 5A, 100W max per port
    Car Power Output 12.6V, 10A, 126W Max
    SOLAR CHARGING INPUT 1600W max, 11-150V, 15A


    NET WEIGHT approx 99lbs/45kg
    DIMENSIONS 25 x 11.2 x 16.4 inches/ 63.5 x 28.4 x 42 cm

    Wi-Fi, Bluetooth, Wired


    Supports up to (2) DELTA Pro Smart Extra Battery/Smart Generator

    MAX DEVICE(S) Power Supported by W-Boost



     400W Solar Panel Specifications

    Dimensions Folded

    41.7 x 24.4 x 0.98 inches (105.8 x 62.0 x 2.5 cm)

    Dimensions Unfolded

    41.7 x 93.1 x 0.98 inches (105.8 x 236.5 x 2.5 cm)

    Weight of Solar Panel 35.4 lbs
    Weight of Solar Panel with Kickstand Case 41.9 lbs
    Rated Power 400W
    Connector Type MC4
    Short Circuit Current 11A (Imp 9.8A)
    Efficiency 22.6%
    Open Circuit Voltage

    48V (Vmp 41V)

    Cell Type

    Monocrystalline Silicon




    Q: All the AC ports support 3600W output?
    A: For US version, you can only have max 3600W AC output on the 30A AC port.


    Q: What is the max input DELTA Pro can achieve?
    A: When charging DELTA Pro and its extra battery together, you can reach 6500W max charging speeds by combining AC, solar and Smart Generator methods. For DELTA Pro single unit, you can recharge it at standard wall outlets (1800W max), at EV station (3400W max)/Smart Home Panel/240V outlets (3000W max).


    Q: How many solar panels can I use at the same time?
    A: It depends on the combined voltage and current of the solar panels you choose. It's fine as long as the solar panels use MC4 connectors and their combined voltage and current are within 11-150 volts and under 15 amps.


    Q: Can I run a 240V device on the 120V US version?
    A: You'll need to connect two DELTA Pro units to power 240V electronics. You can do this by: 1) the Double Voltage Hub and use the AC outlets on the hub, or 2) the Smart Home Panel and use your home's 240V outlets (you'll need to setup 240V wiring on the Smart Home Panel during installation).


    Q: How do I update the firmware?
    A: First, make sure your DELTA Pro is connected to the EcoFlow App using Internet mode. Secondly, go to the Firmware section in the Setting of the DELTA Pro you're looking to upgrade. Check for the latest firmware and follow the steps to finish the upgrade.

    400W Solar Panel FAQ


    Q) Are portable solar panels effective?
    A) Portable solar panels are an extremely effective, clean, and renewable way to charge a portable power station. EcoFlow 400W portable solar panels have a larger wattage than typical solar panels and are more efficient due to their monocrystalline cells. Spring up to four 400W portable solar panels and use with a DELTA Pro portable power station for input of 1600W. Additionally, EcoFlow portable power stations use an MPPT algorithm that ensures a constant energy supply. Unlike static solar panels, portable solar panels are easily moved and adjusted depending on where the sun is in the sky.


    Q)Where do you place portable solar panels?
    A) Positioning portable solar panels at an angle between 30-45 degrees, facing the direction of the sun, is best. EcoFlow portable solar panels have a built-in stand that can be adjusted, depending on where the sun is in the sky.

    Q) Which portable solar panels are best for camping?
    A) Solar panels that are portable, foldable, and lightweight are the best kind for camping. Pair one with a portable power station and string up to 4 together for immediate power that is clean, green, and renewable.


    Q) What should I do if my solar panel isn't charging my portable power station?
    A) 1. Please note that solar panels must be placed outdoors. They cannot charge a power station if placed indoors without exposure to sunlight.

    2. Check whether there is a connection issue and then try again.

    3. Confirm whether the input voltage and amperage match the specification of the portable power station. Also, check whether the positive and negative terminals are connected in reverse.

    4. Check the display for error prompts and resolve the issue accordingly.

    5. Third-party cables longer than 3 meters should have a wiring harness with a diameter of 6.5 mm and a wire diameter of 4 mm², otherwise there will be no input power on the display screen.

    6. If the solar panel still does not work properly after trying the above steps, connect the portable power station to a car outlet using the XT60 port. Contact after-sales for help and send a video of the steps you have carried out. 


    Q) Why does the solar panel have such a low output?
    A) Charging power is affected by the strength and angle of the light. To increase output power, choose a time of day when the sunlight is strongest (hours around noon), and keep the solar panel positioned 90° to the sun. Try not to use the solar panel on cloudy days or in shaded areas.


    Q) What do you need to pay attention to when storing solar panels?
    A) When storing the solar panels, be careful to fold the solar panels and then put them in the bag with the junction box and wiring harness facing upward.


    Q) What do I need to pay attention to when using solar panels?
    A) 1. The operating temperature range of the solar panels is -20 to 85°C (-4 to 185°F). Handle them gently during use, and avoid dropping, puncturing, or bending them.

    2. Do not use solar panels on cloudy or rainy days. It is not recommended to use solar panels when light levels are low, because the input power is very low.


    Q) Do EcoFlow power stations work with third-party solar panels?
    A) Yes, if the solar panel (1) has MC4 connectors and (2) has an output amperage, voltage, and wattage that the EcoFlow portable power station can support.


    Q) Do EcoFlow solar panels work with third-party products?
    A) Yes, if they (1) can connect via an MC4 connector and (2) can support the amperage, voltage, and wattage that an EcoFlow solar panel outputs.


    Q) How should I use the solar panels?
    A) 1. Get the most solar power by facing your panel perpendicular to the sun without obstructions like trees or glass in between.

    2. Use the carrying case to set your solar panels at an angle when the sun is lower in the sky (early morning or late afternoon), and lay them flat in the hours around noon.

    3. Solar panels are most effective when the sun is high in the sky.


    Q) What are the solar panels made from? What is their waterproof rating?
    A) They’re made from monocrystalline silicon which is more efficient than polycrystalline. New materials like EVA and ETFE protect against high temperatures, corrosion, sunlight, as well as damage, which ensures that they can be used outdoors for long periods. They have a waterproof rating of IP67 and are also resistant to dust and UV rays.


    Q) EF 110W Solar Panels Output Power?
    A) 1. The solar panel's output power is about 80% of the rated power in strong, vertical sunlight. For example, a 110W solar panel has an output power of around 90W.

    2. In partially cloudy weather, approximately 20-30W.

    3. 5-10W in cloudy weather.

    4. Raining/evening: 0W

    When the current input power of the solar panel is very low, charging with solar power is not recommended. The standby power consumption may be higher than the input power, causing the battery voltage to leak and damage the battery.


    Shipping and Returns

    Order Confirmation:

    As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

    Order Shipment:

    If your order is in stock and we process the charges to your credit card, it will ship within five business day ( most orders are sooner) from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at support@PortablePowerPlus.com



    We want you to be HAPPY! Please reach out prior to ordering so we can help you make a great purchase decision.  We are proud to offer FREE SHIPPING to our customers but if you decide you no longer want your item after it has shipped, you can request a full refund within 24 hrs after placing your order. If you request a cancellation after 24 hrs and before delivery, you will be charged a 25% restocking fee and a transaction fee (2.6% for credit card users, 3.6% for PayPal users, and 2.9% for Shop Pay users) plus shipping for delivery and return. Orders purchased greater than 30 days can not be cancelled. 


    Returns are accepted within 30 days  of the item being delivered. Return service is only available for US orders. You must be in possession of the order items.  Please call us at 980-758-0075 or email  support@PortablePowerPlus.com to register return and receive an RMA (return merchandise authorization) number and directions for the return. NO RETURNS WILL BE ACCEPTED WITHOUT AN RMA. You may be charged a 25% restocking fee, delivery fee may be deducted from your return, and you may be responsible for shipping your return, based on individual manufacturer policies. Please reach out to us if you have questions prior to purchase.  


    When shipping your return

    Product must be in original packaging and include all manuals and accessories
    Please provide your invoice with the return. Write your unique RMA on your invoice as well as the return shipping label ( MUST be clearly marked on the outside of the package) You must ship within 5 days of receiving your RMA number



    Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrive damaged, please send photos to support@PortablePowerPlus.com along with detailed description.W e will work with the manufacturer to get a replacement sent as soon as possible. If you choose to not accept the replacement you will be responsible for the shipping both ways as well as the restocking fee of 25%. Please note we must be notified within 30 days otherwise you will have to go through the manufacturer’s warranty for replacement. 

    Shipping and return policies will vary by manufacturer.



    After your return is received and processed, we will issue your refund within 14 business days, and you will be notified with an email once your order is refunded.
    If you don't receive the refund after 14 business days, please contact us at support@PortablePowerPlus.com




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