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EF ECOFLOW Solar Generators, DELTA 2 Portable Power Station with 2PCS 100W 12V Solar Panels, 1024Wh LFP Battery, Fast Charging, Power Station for Home Backup, Camping&RVs

  • Based on 390 reviews
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Availability: In Stock.
Fulfilled by EcoFlow Inc.

Arrives Aug 7 – Aug 9
Order within 20 hours and 28 minutes
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Style: DELTA2+2X100W Solar Generator


Features

  • Go Green without Sacrificing Speed. Boasting 1024Wh and 1800W (Surge 2700W) output, DELTA2 pairs perfectly with our efficient 100W Solar panel, offers a 23% conversion rate. Charge up to 15 devices and enjoy a faster recharge: 5.1 hrs with two Solar Panels, and just 2.6 hrs with three.

Brand: EF ECOFLOW


Wattage: 1024 Watt-hours


Fuel Type: Electric


Power Source: Solar Powered


Recommended Uses For Product: Camping


Item Weight: 27 Pounds


Voltage: 110 Volts (AC)


Output Wattage: 100


Special Feature: Plug and play home backup power, Or go green without sacrificing speed, Huge AC output, Expandable capacity, 7x Faster AC charging See more


Included Components: 2PCS 100W 12V Solar Panels, DELTA 2


Brand: EF ECOFLOW


Wattage: 1024 Watt-hours


Fuel Type: Electric


Power Source: Solar Powered


Recommended Uses For Product: Camping


Item Weight: 27 Pounds


Voltage: 110 Volts (AC)


Output Wattage: 100


Special Feature: Plug and play home backup power, Or go green without sacrificing speed, Huge AC output, Expandable capacity, 7x Faster AC charging


Included Components: 2PCS 100W 12V Solar Panels, DELTA 2


Color: Black&Grey


Product Dimensions: 15.7"L x 8.3"W x 11.1"H


Model Name: DELTA2+2X100WSP


Engine Type: Solar


Runtime: 2 hours


Total Power Outlets: 15


Frequency: 60 Hz


Current Rating: 16.67 Amps


Engine Power Maximum: 200 Watts


Starting Wattage: 2.7E+3 Watts


Running Wattage: 1.8E+3 Watts


UPC: 842783131607


Manufacturer: EF ECOFLOW


Item Weight: 27 pounds


Item model number: EFD330


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 7 – Aug 9

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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Top Amazon Reviews


  • Reliable and powerful—sent it to Cuba!
Style: DELTA2+2X100W Solar Generator
I sent this solar generator to my family in Cuba and it has been a blessing! It works perfectly, charges fast, and provides enough power for essential devices during blackouts. The solar panel is efficient and easy to set up. It gives peace of mind knowing they have electricity when needed. Highly recommended for anyone who needs clean, portable energy! ... show more
Reviewed in the United States on July 27, 2025 by Yailen Sanchez

  • Love this addition to my camping setup
Style: DELTA2+2X100W Solar Generator
I recently used this setup for the first time while boondocking with my teardrop camper, and it was a fantastic experience. It provided ample power to run my electric cooler, lights, and TV throughout the night, and it fully charged during the day as we drove to our next destination. The solar panels performed well, although they are a bit cumbersome to pack since they don’t fold. However, I was aware of this beforehand, so it didn’t impact my overall satisfaction. The system is incredibly easy to set up, taking just about 5 minutes. Overall, it’s a reliable and efficient choice for off-grid camping. ... show more
Reviewed in the United States on May 15, 2025 by FrogKisser

  • A Great Investment. Happy I Have It. Plan To Get Another.
Style: DELTA2+2X220W Solar Generator
I wish I had not waited so long. I originally purchased this unit for off-grid amateur radio operations. It works very well for that purpose. But recent storm related outages allowed this unit to really demonstrate its capabilities. The unit paid for itself when it kept my fridge and freezer running during a recent outage. This unit is reasonably light, very portable, can handle a variety of tasks (charging cell phones, computers, running coffee makers, fridges, and freezers, and even driving my tankless water heater. The first day I recharged it using my gasoline generator. It recharged quickly. The next day I was able to deploy the solar panels (the panels can recharge the system in a couple of hours in very good conditions). At one point, the panels were actually recharging the unit while powering a fridge. Impressive. I love that charge-through capability. I wish the cables for the solar panel connections were longer. And I wish an anchoring system for the solar panels was provided (the light panels are great, but are very unstable in windy conditions). While I still have and use gasoline generators, this is my go-to generator for all kinds of projects. I'm pleased I purchased it and am planning to buy another one this year. ... show more
Reviewed in the United States on March 21, 2025 by MHall

  • Works well
Style: DELTA2+2X100W Solar Generator
Have had this set up for a while now. Often use in my shed with no electricity ran to it. I am able to run lights and charge tool batteries, phones, and whatever else I need and it usually gets back up to a full charge within a day or so. The only issue I have had with that arrangement is that it can get too cold in the winter, so one might need to ensure the unit is kept above freezing for optimal performance. ... show more
Reviewed in the United States on July 21, 2025 by Brett

  • decent product for home power outage back up system
Style: DELTA2+2X100W Solar Generator
Purchased this unit to limit how long we run our generator. The Ecoflow will power a few small components for an estimated 5 to 8 hours before needing to be recharged . Have not used the solar panels yet as they are heavy to move around .
Reviewed in the United States on January 23, 2025 by Mark

  • Great power station
Style: DELTA2+2X100W Solar Generator
Works great powering my camp gear. Even ran my home theatre system and my main fridge!
Reviewed in the United States on July 13, 2025 by Cory

  • NEVER WORKED !!!
Style: DELTA2+2X100W Solar Generator
I purchased this and had it plugged into a normal wall outlet. First attempt at using it, (after 30 days) would not charge anything and would not stay on when unplugged. TRASH. So, I downloaded the app, spent 2 days with EcoFLow Tech support trying to get the firmware to "remote update," which required me to get the delta 2 on a network with my phone to push the update manually, and after this, it still did not work. Soo, reached out to Ecoflow support a 3rd time, was told after 30 days, they can't give a full refund because of 'depreciation' and I would be responsible for shipping costs. They offered a repair, which wasn't guaranteed, and if it failed, they would replace it with a refurbished one. And they offered just swapping for a refurbished one also. I have phots of the serial no.. screen shot from their customer service live chat as proof of this, and pending an email for prepaid return shipping at this time. We'll see if they can repair it and send it back, or compensate more appropriately. My thought is, if they can see the device online and push firmware updates to it, they should be able to see its up-time also, and can verify that the delta 2 was not even used, and that it didn't 'depreciate' by sitting on tile charging before discovering it was just draining power for no reason. I'll update this post if anything changes, purchased Nov 2024, reviewed May 2025. ... show more
Reviewed in the United States on May 14, 2025 by Itz Alpha

  • Excellent device!
Style: DELTA2+2X100W Solar Generator
I bought it for my family in Cuba. And it's been a life saver for them. It has an awesome battery that charges in about one hour, faster than an iPhone (take that Apple). It's sturdy and solid but not too heavy. It's worth every penny! I'm so happy to have bumped into this brand. Keep it up, EcoFlow! I'll be buying from you again before the end of the year. ... show more
Reviewed in the United States on June 6, 2025 by PavelQR

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