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EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output

EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output

By , Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

$1899.00

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*Price sourced from Amazon.com. Last updated 2026-08-23. Price and availability subject to change.

Bottom line: The EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output is a niche pick — read recent reviews before buying in the power protection category, priced around $1899.00. Compare close alternatives before committing.

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SpecPicks Verdict

SpecPicks scored EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power protection category. Compare with similarly-priced alternatives in the power protection category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for power protection of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Large Capacity. Featuring a 3600Wh LFP battery capacity, DELTA Pro provides strong electrical storage for home battery backup power supply and outdoor camping. Applied with DELTA Pro Extra Batteries or Smart Generators, the electric generator can expand its capacity from 3.6kWh to 25kWh.
  • Maximum Output Flexibility. A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. You can even pair two units together to achieve 7200W. Power 99.99% heavy-duty devices at home, outdoors, or at work. With 15 output methods: 2*USB-A, 2*USB-A Fast Charge, 2*USB-C (100W), 5*AC Outlets, 2*DC Outlets, 1 car power output and 1 Anderson port, the solar power station grants the ability to power multiple devices at the same time.
  • X-Stream Fast Charging. Fully recharge the lifepo4 battery in 1.8 hrs with 240V outlets(3000W), 2.7 hrs with 1800W wall outlets or solar charged in 2.8 hours with 4*400W solar panels thanks to the industry-leading solar conversion efficiency of up to 23%. EcoFlow’s X-Stream charging technology isn't just fast, it's safe too with the battery management system.
  • 5 Ways to Charge. Pick 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 Control. Use 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.

Full Specifications

BrandEF ECOFLOW
Color120V/3600Wh
Runtime24 hours
Voltage120 volts
Wattage3600 watt-hours
Frequency60 hertz
Fuel TypeNon-gasoline
Model NameEFD500
Engine Type4 Stroke
ConnectivityBluetooth, USB-C, WiFi
Model NumberEFD500
Power SourceBattery Powered
Material TypeAcrylonitrile Butadiene Styrene
Item Type Nameportable power station
Output Wattage4500
Number of Items1
Running Wattage3600 watts
Special FeatureAPP Smart Control, Expandable Capacity, X-BOOST Technology, X-STREAM Fasting Charging
Additional FeaturesAPP Smart Control, Expandable Capacity, X-BOOST Technology, X-STREAM Fasting Charging
Included Components3600Wh Power Station, AC Charging Cable, Car Charging Cable, DC5521 to DC5525 Cable

Ready to buy?

EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

See live eBay listings →

*Price sourced from Amazon.com. Last updated 2026-08-23. Price and availability subject to change.

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EF ECOFLOW Portable Power Station 3600Wh DELTA Pro, 120V 3600W AC Output
$1899.00
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