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EF ECOFLOW

EF ECOFLOW 7.2kWh Portable Power Station: DELTA Pro with Extra Battery, 120V Lifepo4 Battery Backup with Expandable Capacity, Solar Generator for Home Use, Power Outage, Camping, RV, Emergencies

    • Based on 456 reviews
Condition: New
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$3,599.00 Why this price?
New Year Deal · 32% off was $5,299.00

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Availability: 20 left in stock
Fulfilled by EcoFlow Inc.
Arrives Jan 28 – Jan 31
Order within 20 hours and 44 minutes
Available payment plans shown during checkout

Style: DELTA Pro+Extra Battery


Features

  • 30% Tax Credit Could be AppliedYou could apply for the Residential Clean Energy Credit for qualified solar electric property costs. Please check with your utility to verify eligibility & requirements for Residential Clean Energy Credit programs.
  • Expandable CapacityWith an Extra Battery, DELTA Pro can expand capacity from 3.6kWh to 7.2kWh for battery backup power supply. 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. Replace noisy, smoky generators with a silent, fume-free home backup power station.
  • X-Stream Fast ChargingFully recharge the DELTA Pro in 1.8 hrs with 240V outlets(3000W), 2.7 hrs with 1800W wall outlets or solar charged in 3.5-7 hours with 3*400W solar panels thanks to the industry-leading solar conversion efficiency of up to 23%. Ideal for juicing up the battery between short outages. EcoFlows X-Stream charging technology isn't just fast, it's safe too with the battery management system.
  • 5 Ways to ChargePick from EV station charging, solar, wall outlets, using the smart outdoor generator or via a car outlet. Faster than any other 3000 watt solar generator. Keep going for miles when your electric vehicle runs out of battery. Either at home or on the go, DELTA Pro will have you back on the road in no time.
  • Smart App ControlUse the EcoFlow app via Wi-Fi or Bluetooth. Monitor the status of all your devices and power sources that are charging your portable power station. Check on charge level, temperature and charge/discharge times. Control from afar and customize all settings, such as battery life, input/output, and more. Break down your energy habits or customize your energy usage to fit your needs.
  • 15 Versatile OutputsDELTA Pro includes 15 outlets and ports: 5*AC outlets, 4*USB-A ports, 2*USB-C ports, 2*DC ports, 1*car power output and 1*Anderson port. Power all your devices such as cell phone, iPad, tablet, camera, radio, projector, night light, mini fan and so on.
  • Kindly note that the power station and the extra battery will be shipped in different packages.

Brand: EF ECOFLOW


Wattage: 3600 watts


Fuel Type: Non-gasoline


Power Source: ‎Battery-powered, Solar-powered, Gas-powered


Recommended Uses For Product: outdoor


Item Weight: 183 Pounds


Voltage: 120 Volts


Output Wattage: 3000


Special Feature: clean and safe power, long-lasting LFP battery, Plug&Play home backup solution


Included Components: DC5521 to DC5525 Cable, AC Charging Cable, Car Charging Cable


Brand: EF ECOFLOW


Wattage: 3600 watts


Fuel Type: Non-gasoline


Power Source: ‎Battery-powered, Solar-powered, Gas-powered


Recommended Uses For Product: outdoor


Item Weight: 183 Pounds


Voltage: 120 Volts


Output Wattage: 3000


Special Feature: clean and safe power, long-lasting LFP battery, Plug&Play home backup solution


Included Components: DC5521 to DC5525 Cable, AC Charging Cable, Car Charging Cable


Color: Grey


Product Dimensions: 25"L x 11.2"W x 16.4"H


Model Name: EFD500


Engine Type: 4 Stroke


Ignition System Type: electric


Tank Volume: 5 Gallons


Engine Displacement: 79 Cubic Centimeters


Total Power Outlets: 5


Frequency: 60 Hz


Running Wattage: 3.6E+3 Watts


UPC: 842783147080


Manufacturer: EF ECOFLOW


Item Weight: 183 pounds


Item model number: EFD500


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 28 – Jan 31

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Stellar performance, one of the best apps I've ever used
Style: DELTA Pro+2xExtra Battery
I would like to start out with the app which crosses over into the feature set. I'm an Android user and I find that most companies will focus more efforts on their iOS app; Android being "the red headed step child". That is NOT the case with Ecoflow. I can't speak to the iOS app, but their Android app is absolutely top notch. I would go so far as to say it's in the top 5 apps, as far as user experience goes, that I've ever used. Getting the device connected to WiFi, upgrading the firmware, and getting it set up is extremely intuitive, never had any issues or errors which are typical with other devices (not just power generators, but all devices that connect to WiFi). The intelligence to include a lower charge shut off and an upper charge shutoff tells me that they really considered the lifecycle of your investment. Additionally, you can limit the amount of wattage the devices charge at for their various charging methods, that's just going above and beyond in my opinion. You don't have to worry about tripping any breakers or anything like that. As far as hardware goes, they're pretty solid devices. From the rugged exterior and cables down to the quality of the LCD screen it's all very well built. I LOVE that they had the forethought to include the collabsable handle and wheels because these suckers are HEAVY. On that note, I wish they put hand holds in the box that they come in. Carrying something that heavy and awkwardly sized to get it in the house and unboxed is a bit of a pain. I aggravated a knee injury in the process; although I'm partly to blame for that one. Simple perforations in the sides of the box for the hand holds like many other manufacturers of large gear would go a long way. I'll close with their customer service. I happened to catch this on a bundle + a deal that included a grounding module. Apparently, during checkout with Amazon, there was a checkbox that I didn't check to opt in to this deal. When I contacted customer service, they pointed this out, but still asked me for my shipping address and sent me the grounding unit at no cost to me! Additionally, I've been contacted by them since receiving the bundle to make sure that I was all set and addressed the single question I had. I really ask that anyone reading this part goes back to the beginning of this paragraph and reads it again. When is the last time you got what you would consider even "adequate" customer service? When was the last time you got "good" or even "excellent" customer service? This is one of the best customer service experiences I've ever had if not THE best. I want to emphasize that they weren't annoying about it either. I simply had a voicemail one day from them stating that they were just checking in to see if everything was working OK and if I had any questions to give them a call back. A single voicemail. No emails, no multiple phone calls, just a voicemail. Point is, I wasn't being harassed. They just wanted to make sure that I was set with my investment. Delta Pro 9/10 EcoFlow App 10/10 EcoFlow Company 11/10 I'm docking the Delta Pro a point for 2 reasons (and this really applies to the extended batteries as well). One being they could've put a little more thought into the cumbersome nature of moving the box around, simple perforated hand holds in the outer carboard box would've rectified this. Also to that point, it would be nice to have a less conspicuous box. Anyone within viewing range could've easily looked up what EcoFlow offers and known these boxes were worth stealing. The second reason I dock a point is that I'd like included is some dust & water resistant covers for USB and AC outlets. To charge the device, there's a door that flips up (not spring loaded) so that's at least a little protected. These are going to be in my basement and there's going to be dust. I know they offer a pretty expensive cover for this reason but some removable rubber plugs I think is minimum as the cost of them justifies a little more forethought for protection of the power outputs. I have already recommended them to anyone I've talked with looking for a power station, generator, or reliable battery backup for important electronics. Just this past week a tornado went through our neighborhood and someone was looking for backup suggestions because their sump pump went out and their basement flooded. I recommended the Delta 2 (the Delta Pro is a bit overkill for a sump pump). ... show more
Reviewed in the United States on April 5, 2023 by Matt B
    • Jack of All Trades
Style: DELTA Pro Extra Battery
My Delta Pro +extra battery wears several hats. Though I originally purchased this item to provide power to my RV while dry camping, I discovered that I could also connect this unit to the manual transfer switch I had already installed on my house to supply emergency power for my house for a few hours instead of using my gas generator. I prefer this method to using the gas generator because it is quieter and quicker and easier to start up and get going. So far, I have yet to have a power outage last longer than the capacity of my Delta Pro +extra battery but I am prepared just in case. In addition to this, I have four 400W solar panels connected full time to my Delta Pro to help keep down my energy costs. Connected to my manual transfer switch, I was able to do this without going through the expense of hiring an electrician to install a grid tie inverter. Instead, through the manual transfer switch, I am able to supplement my home electrical with approximately 7kw per day which saves me about $50-$60 per month on my electric bill. Not huge but not bad for using something I already owned that would be otherwise be sitting in a box between camping trips or power outages. Also, the Ecoflow app allows me to set up a "backup reserve" which enables me to utilize every single watt of solar power generated while not allowing my battery to be depleted beyond a certain level in case it is needed in an emergency. Absolutely brilliant! BTW, I found the 400w solar panels for about $180 each so that cost will be made up in just a matter of months instead of years with a full install. Overall, I am very happy with the flexibility and usability of the Delta Pro system. My only gripe is the incompatibility with other items in the Ecoflow lineup and the short proprietary cable necessary to connect the extra battery to the Delta Pro. Come on guys! If you can't come up with a non-proprietary solution, at least provide a longer cable that connects at a 90 degree angle so it doesn't take up so much room in the back. I'd even pay extra for it if it were available as an accessory. Other than that, this is a solid unit that I hope will provide years of faithful service. ... show more
Reviewed in the United States on August 17, 2024 by Diverjay
    • good price and great product
Style: DELTA Pro
I receive the order but it was left at the garage not my front door anyone could have got it. It as around 7:30 pm dark, I barley saw it when i went to get the mail.
Reviewed in the United States on December 6, 2024 by Carl Morris
    • Very happy with the PRO
Style: DELTA Pro+Extra Battery
Review Image by Axel W. Axel W.
Purchased the PRO and extra battery as a bundle about a year ago. With the current power outage due to the SoCal wildfire, I am happy that I went with Ecoflow. Both units are currently being charged with 10x160W solar panels, which give me a peak 1.29 kw charge during the day, charging both units to full capacity. At night, I can run my most important appliances until the next morning, when the solar charging cycle begins again. I live in a camper full-time on a campground, and while other folks around me run their noisy gas generators, Ecoflow is doing it's thing beautifully and quietly. I travel a lot, so the app is perfect for me to monitor the unit's condition from afar. Very pleased with product and customer service. Thank you, ECOFLOW. ... show more
Reviewed in the United States on January 10, 2025 by Axel W. Axel W.

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