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EF ECOFLOW DELTA 3 Ultra Portable Power Station with AC Cable, 3600W (Surge 7200W) Output Home Power, 3072Wh LiFePO4 Battery, Solar Generator for Home Use, Camping Accessories & RV Backup

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$1,999.00 Why this price?

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Availability: Only 10 left in stock, order soon!
Fulfilled by EcoFlow Inc.

Arrives Saturday, May 16
Order within 22 hours and 1 minute
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Style: DELTA 3 Ultra+AC Cable


Features

  • Built to Handle It All. With 3600W continuous output (7200W surge) powered by X-Quiet 3.0 technology, DELTA 3 Ultra is ready for nearly all your essential appliances. From refrigerators and microwaves to heaters and power tools, this portable power station delivers reliable performance at home, in your RV, or off-grid.
  • Silent as a Whisper. Enjoy quiet, dependable backup power at just 25dB under load. Thanks to advanced cooling design, DELTA 3 Ultra is whisper-quiet, making it ideal for overnight use, small apartments, and RVs where silence and comfort are key.
  • <10ms UPS for Uninterrupted Backup. Never lose power when it matters most. DELTA 3 Ultra automatically switches to battery mode in under 10 milliseconds, keeping sensitive devices like PCs, Wi-Fi routers, and medical equipment running without interruption. No manual setup requiredjust instant peace of mind.
  • Built to Last. Equipped with a durable LiFePO4 battery, DELTA 3 Ultra is built for 10 years of daily use. Its EV-grade CTC structure and 24/7 battery protection system ensure reliable performance in extreme heat, cold, or heavy loadstrue resilience you can count on.
  • 4 Ways to Charge Up. Stay flexible with four fast charging options: wall outlet, solar panels, car input, or EcoFlow Smart Generator. With EcoFlows X-Stream technology, DELTA 3 Ultra recharges quickly so youre always prepared for power outages, road trips, or outdoor adventures.

Brand: EF ECOFLOW


Special Feature: Portable


Recommended Uses For Product: Camping, Residential


Power Source: Solar Powered


Model Name: DELTA 3 Ultra with AC Cable


Other Special Features of the Product: Portable


Power Source: Solar Powered


Output Wattage: 3600.0


Number of Outlets: 1


Antenna Location: Camping, Residential


Item Dimensions: 24.6 x 12.9 x 15.6 inches


Brand: EF ECOFLOW


Model Name: DELTA 3 Ultra with AC Cable


Model Number: EF-DL-H01-3U


UPC: 842783196781


Built-In Media: EcoFlow DELTA 3 Ultra, AC Cable


Mfr Part Number: EF-DL-H01-3U


Warranty Description: 5 Year Manufacturer


Manufacturer: ECOFLOW


Item Type Name: Portable Power Station


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 16

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


  • Aleido
Style: DELTA 3 Ultra+AC Cable
Luck good
Reviewed in the United States on April 26, 2026 by ALEIDO A. ACOSTA

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