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EF ECOFLOW

EF ECOFLOW Delta 3 Portable Power Station, 1024Wh 1800W

  • Based on 1,339 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Sep 24
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Style: DELTA 3


Features

  • Full Charge in 56 Min. With DELTA3's upgraded technology combining 500W solar input and 1500W max AC input, a full charge is achieved in 56 minutes. An 80% charge can be reached in just 30 minutes
  • Flexible Expansion up to 5kWh. The DELTA 3 Series integrates with EcoFlow's ecosystem, allowing expansion up to 5kWh with DELTA 3, DELTA Pro 3, and DELTA 2 Max battery packs. The DELTA 3 Extra Battery is 1/3 smaller and lighter than the DELTA 2 Extra Battery
  • Durable and Reliable for 10 Years. Powered by LiFePO4 (LFP) cells, with 4000 cycles to 80%, offering 25% more durability than industry standards. Enjoy a 10-year lifespan for daily use. The IP65 battery pack provides triple protection: splash-proof, dust-proof, and oil-proof
  • Power 13 Appliances Simultaneously. With abundant interfaces, it powers 13 appliances at once, perfect for emergencies. X-Boost supports resistive appliances with power demands over 2600W continuously
  • What's in the Box. EcoFlow DELTA 3 portable power station, AC charging cable, User manual, and an exclusive 5-year customer service

Brand: EF ECOFLOW


Color: Black and Gray


Special Feature: 1-5kWh Expandable with EcoFlow Extra Battery, 1800W AC Output, 2200W (Surge 3600W) with X-Boost, 4000 Cycles to 80+% Capacity, 5 Fast Recharging Methods, 600W<30db;1200W<40db See more


Voltage: 120 volts_of_alternating_current


Recommended Uses For Product: Camping


Other Special Features of the Product: 1-5kWh Expandable with EcoFlow Extra Battery, 1800W AC Output, 2200W (Surge 3600W) with X-Boost, 4000 Cycles to 80+% Capacity, 5 Fast Recharging Methods, 600W<30db;1200W<40db


Voltage: 120 volts_of_alternating_current


Power Source: Solar Powered


Output Wattage: 1800


Number of Outlets: 13


Antenna Location: Camping


EU Spare Part Availability Duration: 5 years


Color: Black and Gray


Item Weight: 12.5 kg


Item Dimensions: 15.7 x 8 x 11.2 inches


Brand: EF ECOFLOW


Model Name: DELTA 3


Model Number: EF-DL-H10-3


Number of Items: 1


UPC: 842783143235


Included Components: AC charging cable ×1, EcoFlow DELTA 3 portable power station ×1, Manuals and warranty card


Item Type Name: DELTA 3 Power Station


Manufacturer: EcoFlow


Number of Batteries: 1 Lithium Ion batteries required. (included)


Mfr Part Number: EF-DL-H10-3


Warranty Description: 5 Year


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 24

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
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  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Powerful, Reliable & Perfect for Backup Power!
Style: DELTA 3
I’m extremely impressed with the EF ECOFLOW DELTA 3! It has plenty of power for everything I need, and the 1024Wh capacity is great for camping, road trips, emergencies, or having extra backup power at home. The 1800W output gives me plenty of flexibility for powering different devices, and the LiFePO4 battery makes this feel like a solid, dependable investment. I also love how quickly it charges, which is incredibly convenient when I need it ready in a hurry. The portable design makes it easy to move around, and the controls are straightforward and user-friendly. It feels sturdy and well built without being unnecessarily bulky. Powerful, fast-charging, reliable, and extremely useful to have around. ... show more
Reviewed in the United States on August 26, 2026 by Jennifer
    • Good product
Style: DELTA 3
Loving it. Good quality and very useful. My other one was too small to run all night with my diesel heater. This has enough power to last the night and some.
Reviewed in the United States on August 8, 2026 by Jay
    • The best investment for blackouts in Cuba! Saves lives
Style: DELTA 3
I sent it to Cuba and my family is delighted. It works wonders to alleviate the situation with blackouts. It has a very good capacity, allows you to connect several devices at the same time and the quality of the EcoFlow brand is noticeable from the first use. He arrived in perfect condition and performs a lot. A must-buy if you need to back up the power there. ... show more
Reviewed in the United States on June 4, 2026 by Elanniuvis
    • Good product
Style: DELTA 3
Review Image by Vivian
Very nice , and fast charging. I use it for refrigerator when I go for camping two nights. I didn’t purchase the solar panel yet because it since the power station is enough for even camping three nights without recharging. I recommend this power station.
Reviewed in the United States on August 9, 2026 by Vivian
    • A++
Style: DELTA 3
I brought this about a little more than a year ago. Here is my quick take on it. It runs my coffee pot k cups the big one, it runs my electric blanket all night on setting 10/12 is max, when I need it..it charges my pro max 16 iPhone. It charges my wireless speaker JBL. My Apple Watch an iPads a laptop. And I can run a fan all night in the summer including All my Apple products together an JBL I guess what IAM saying is I can charge a lot of things, mix an match. Charging the unit at 2% to 100, every 5 or 6 days. Sometimes longer 7 or 8 days. It’s used it every-night. It hasn’t failed me yet. One thing, since I brought it, it would charge fast, an it still does. Except it only charges to 99% now. Even though the app sets 100%. I use 800w speed, sometimes less speed sometimes fast speed depending on my needs. I guess what it boils down too is it works yes sir. I live in my van happily for now. ... show more
Reviewed in the United States on August 18, 2026 by Athena369
    • Excellent
Style: DELTA 3
Quality
Reviewed in the United States on September 3, 2026 by Excelente producto
    • Portable, works great charging refrigerator and phones, tablets!
Style: DELTA 3
It works! Love the app!
Reviewed in the United States on August 27, 2026 by J. C. Parks
    • Works great so far
Style: DELTA 3
Just know it requires a signature for it. It didn’t say in the description.
Reviewed in the United States on September 7, 2026 by Kk

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