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EF ECOFLOW Solar Generator DELTA 2 Max 2048Wh with 4X100W 12V Solar Panels, High Efficiency Monocrystalline PV Modules, 2400W LFP Portable Power Station, AC + Solar Fast Dual Charging For Camping RV

  • Based on 56 reviews
Condition: New
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$1,299.00 Why this price?

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Availability: 20 left in stock
Fulfilled by EcoFlow Inc.

Arrives Jul 15 – Jul 20
Order within 10 hours and 17 minutes
Available payment plans shown during checkout

Style: DELTA 2 Max+4*100W Rigid Panel


Features

  • Fast Green Charging: Fast Charging DELTA 2 Max wherever there's sun with 4x100W rigid solar panels. A single 100W solar panel has a high conversion efficiency of up to 23%, and four 100W solar panels can fill DELTA 2 Max in 6.4 hours. Suitable for emergency power outages at home or during camping.
  • Fuel up 80% in 43 Mins: DELTA 2 Max utilizes EcoFlow's dual charging technology, and with a combined solar and AC input of 2400W, 80% charge in only 43 min. Or stick with AC for an 80% charge in a speedy 1.1 hour.
  • Long-lasting LFP Battery: LiFePO4 battery chemistry provides 3000 100% charging cycles till it lowers to 80% capacity. That's 6 more cycles than the industry average and more cost-efficient. Upgraded LFP battery offers more than 10 years of use.
  • Power 99% of Your Household Devices: Run pretty much any of your home appliances with an output of up to 2400W. With 15 outlets, there's space for any device. Plus, with X-Boost mode, power some high-wattage appliances with up to 3400W.
  • Waterproof & Easy Set Up: With IP68 waterproofing, your solar panels are dustproof and debris-proof. Designed to fit in any solar panel kit with ease. With pre-drilled holes, mounting and securing are easier than ever. (Any mounting accessories sold separately on Brand Store)

Brand: EF ECOFLOW


Wattage: 2400 Watt-hours


Fuel Type: Electric


Power Source: Battery Powered


Recommended Uses For Product: Camping


Voltage: 220 Volts


Output Wattage: 2400


Special Feature: Portable


Included Components: Charger


Color: black


Brand: EF ECOFLOW


Wattage: 2400 Watt-hours


Fuel Type: Electric


Power Source: Battery Powered


Recommended Uses For Product: Camping


Voltage: 220 Volts


Output Wattage: 2400


Special Feature: Portable


Included Components: Charger


Color: black


Product Dimensions: 9.5"L x 12"W x 19.6"H


Model Name: DELTA 2 Max+400W Rigid


Engine Type: 4 Stroke


Runtime: 43 minutes


Total Power Outlets: 15


Frequency: 60 Hz


Current Rating: 2400 Amps


Engine Power Maximum: 2.4E+3 Watts


Starting Wattage: 2400 Watts


Running Wattage: 2400 Watts


UPC: 842783142115


Manufacturer: ECOFLOW


Item Weight: 77.2 pounds


Item model number: EFD350+400W Rigid


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 15 – Jul 20

This item is non-returnable:

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

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Exelencia
Style: DELTA 2 Max+Protective Cover
Es un equipo espectacular
Reviewed in the United States on June 17, 2025 by Fernando David Fito Berdion

  • EchoFlow is the best!
Style: DELTA 2 Max+4*100W Rigid Panel
Bought 3 of them when the price was just right. Using 1 of them as a uninterrupted power supply and line noise filter in my RV when camping (packed campgrounds often have unstable and dirty grid power). Love it. EcoFlow is the best. What more can I say?
Reviewed in the United States on May 8, 2025 by Michael E.

  • Muy buena comunicación
Style: DELTA 2 Max+Protective Cover
Excelente
Reviewed in the United States on June 8, 2025 by Amazon Customer

  • Generator missing
Style: DELTA 2 Max+4*100W Rigid Panel
I did not receive the hold delivery package from EcoFlow, and I am missing the generator, which is the most important part.
Reviewed in the United States on June 17, 2025 by Eddy Tejada

  • Ideal for running office equipment where no power is available.
Style: DELTA 2 Max+4*100W Rigid Panel
This was exactly what I needed for a small accessory dwelling we have an office setup in. It powers my office equipment all day including two monitors, and the solar panels keep the battery above 70% at all times. I seem to get about 275 watts from them when all four panels are plugged in on an 80 degree day. Even using a small 400 watt heater part of the time the battery runs my equipment all day long if I'm careful. ... show more
Reviewed in the United States on March 28, 2025 by Vrooom

  • Great solution to a gas generator
Style: DELTA 2 Max+4*100W Rigid Panel
Where we live there are occasional power outages, not too often, we have a generac portable generator that we used in HURRICANE SANDY, we don’t have the budget for for a $12k plus standby system, so looking at the Ecoflow Delta 2 max seemed like a good option, got it on prime day deals with 4 100 watt solar panels, I have an interlock on my breaker panel so was easy to use, tried it after fully charging it, was able to power whatever circuits I wanted easily, fridge tv lights, between the solar panels, 12 v and 110 charging could probably run indefinitely, when no sun and no power, can start the portable generator for an hour to charge it, overall it’s a good solution, if anyone is worried about the gas generator, it’s 5 gallons so if needed running it an hour a day the 5 gallons would probably last more then a week, , and the Ecoflow is much easier to connect, no noise no fumes and can be used inside my house $1300 vs $12k is a nice option that works well for us ... show more
Reviewed in the United States on October 29, 2024 by edward depaola

  • Incomplete order?
Style: DELTA 2 Max+4*100W Rigid Panel
So far so good. I received the generator but not the solar panels. I send the vendor an email, via Amazon, to see if they shipped the solar panels separately. So I'm waiting for their response and my panels! UPDATE: A couple days later, I received the Solar Panels! Nice. Almost... I had to order wires that attached the Solar Panels to the Generator. A bit of a hoop jumping but overall I'm fine with the merchandise and service. Study up on Serial vs Parallel solar panels! Ray ... show more
Reviewed in the United States on October 17, 2024 by Amazon Customer

  • Excellent Customer service.
Style: DELTA 2 Max+4*100W Rigid Panel
I ordered during prime week and it was a great deal, unfortunately I ordered the hard panels not the foldable ones. Having no place to store them I requested a return. The staff was great with communication and we got it done today. Just waiting for the funds to hit my account and then I am reordering on Black Friday. Thanks ECO, great job. ... show more
Reviewed in the United States on November 22, 2024 by Joseph C.

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