• The EcoFlow portable power station features a sleek black and gray design, digital display, Fast Charging, multiple buttons, and various power outlets on the front panel.
  • Front view of the Ecoflow portable power station with a sleek, boxy gray design and centered Ecoflow logo—ideal for fast charging and reliable home backup.
  • The Ecoflow portable power station features a digital display, front-facing multiple outlets and USB ports, and fast charging capability—all in a sleek gray and black design for reliable power on the go.
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
  • Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station
1 13
9 people are viewing this right now

Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station

SKU: EFDELTA3-US
Availability: Out of stock
$509.00
$509.00
Sold out
  • FREE SHIPPING WITHIN USA On All Orders! (No shipping to HI, AK or Overseas Territories)
  • $0 SALES TAX For Most States (Except WY)
  • Have Questions? Call our Expert for Answers +1 307 317 7213

Best for

  • Home Backup
  • RV
  • Camping
  • Emergency
5-year manufacturer warranty Backed by Ecoflow. Full coverage details in the Description tab.

Secure Checkout:

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa
Shipping information

Shipping
information

Payment Icon

Return and
Refund Policy

Live Chat

Live Agent

Our Blog

Our blog
View full product details

Power Station · 1,800W · 1,024Wh

Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station

1,800WRated Output
1,024WhBattery Capacity
500WMax Solar Input
4,000Cycle Life
An EcoFlow DELTA 3 1,800W 1,024Wh Portable Power Station is displayed in a futuristic, illuminated tunnel. Above it, text reads: EcoFlow DELTA 3—Fast Charging for Any Scenario. Home Backup Power Ready in 30 Min.
Features

Features

  • Expandable from 1–5kWh with support for DELTA 3 Extra Battery, DELTA Pro 3 Extra Battery, DELTA 2 Extra Battery, and DELTA 2 Max Extra Battery
  • 1800W AC Output (boosts to 2200W with X-Boost, 3600W surge) to power 99% of household devices—including refrigerators, TVs, and computers. Explore more options in our 1800 watt Portable Power Station collection to find the ideal setup for your energy needs.
  • Fast Charging with X-Stream Technology – With 1500W AC input, DELTA 3 charges from 0–100% in just 56 minutes; a quick 30-minute charge delivers hours of emergency backup
  • 5 Rapid Recharging Options – Recharge via AC, solar, 800W alternator charger, Smart Generator 3000 (Dual Fuel), or multicharging combinations
  • Third-Gen LiFePO4 (LFP) Battery – Delivers 4000+ cycles to 80% capacity, offering up to 10 years of use, 25% longer than industry average
  • Ultra-Quiet 30 dB Operation – Virtually silent under 600W, making it ideal for indoor, tent, or RV use without disturbing sleep
  • Compact and Portable – Sleek, space-saving design fits easily into homes, RVs, or travel setups
  • Perfect for Home Backup, Outdoor Adventures & RV Life – Keeps you powered and prepared, anywhere
  • 5-Year Warranty – Backed by EcoFlow for long-term peace of mind
Two people relax outdoors with an Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station beside pastries, a table, and a parked car. Nearby are a bike and another person. Icons show runtimes for lights, phone, and fan.
An Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station is set up by a camper van with three large solar panels and an expandable battery; a chart shows usage: Portable AC 2 hrs, Electric Grill 0.7 hr, Coffee Maker 0.8 hr.
A man sits on the back of a vehicle with camera gear and the Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station, using a remote controller. Icons show drone used 12x, camera 59x, laptop 13x—enabled by fast charging from Ecoflow.
Data

Specifications

Dimensions Approx. 397.6 × 202 × 283.6 mm (15.7 × 8.0 × 11.2 in)
Net Weight Approx. 12.5 kg (27.6 lbs)
Capacity 1024 Wh
Extra Battery Compatibility Supports DELTA 2 EB, DELTA 2 Max EB, DELTA Pro 3 EB, and DELTA 3 EB (Up to 5kWh)
Total Output Ports 13
AC Output 6 outlets, 1800W total (Surge 3600W)
Max Device Power with X-Boost 2200W
USB-A Output (Fast Charge) 2 ports, 18W Max
USB-C Output 2 ports, 100W Max
Car Power Output 1 port, 12.6V, 10A, 126W Max
DC5521 Output 2 ports, 12.6V, 3A Max
AC Charging 1500W
Solar Charging DC Input 11V–60V, 500W Max
Smart Generator Charging 1500W (1.8kW generator)
Car Charging 800W, charges in approx. 1.3 hours
Battery Chemistry LFP (LiFePO4)
Cycle Life 4000 cycles to 80%+ capacity
Connectivity App support (TOU / Storm Warning Alert)
Waterproof Level (Battery Pack) IP65
UPS Function <10ms switchover
Noise Level <30 dB under 600W; <40 dB under 1200W
Warranty 5 years
Included

What's in the box

Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station—ideal for home backup. Includes AC and car charging cables, DC5521 to DC5525 cable, manuals, and warranty card. All items shown separately on a white background.
Three Ecoflow portable solar panels are set up on a grassy lawn outside a modern house, connected to the Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station with fast charging; patio furniture is visible in the background.
A four-panel graphic highlights Ecoflow DELTA 3 app features: Customize power modes, monitor battery level, remotely control Home Backup, and get constant updates—all shown on the Ecoflow app for the DELTA 3 Portable Power Station.
Two views of the Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station show various labeled outlets—USB, AC, DC, and car power—with Fast Charging and 13 outputs to power multiple devices at once.
A compact EcoFlow DELTA 3 1,800W 1,024Wh Portable Power Station next to power stats for lights, phone, fan, fridge, TV, and Wi-Fi router highlights its fast charging—ideal for home backup or powering your essentials on the go.
A person sleeps in a camper van with a portable air conditioner powered by the Ecoflow DELTA 3 1,800W 1,024Wh Portable Power Station. On the right, theres a close-up of the ACs interior and the X-Quiet logo.

Free shipping within the contiguous USA · $0 sales tax in most states · Questions? Call +1 307 317 7213

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Shipping information

Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders ship directly from our brand partners' warehouses across the U.S. Order confirmation is emailed immediately; if an item is unexpectedly backordered we notify you before your card is charged. In-stock items are processed within 1-4 business days (cut-off 4:00 PM EST), transit is 3-6 business days, and tracking is emailed within 24 hours of shipment. Typical delivery is 4-10 business days from purchase. Minimum order value is $69.

  • Carriers: FedEx, UPS, USPS, Estes, Roadrunner.
  • Freight deliveries to locations an 18-wheeler cannot reach, islands, or ferry/train access may incur additional carrier charges - tell us about access limits before ordering.
  • Orders lost due to an incorrect address entered at checkout cannot be refunded.
  • Questions: +1 (307) 317-7213 or hello@ecosolarkits.com, Mon-Sat 9:00 AM - 8:00 PM EST.

Read the full shipping policy

Return and refund policy

You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.

  • Damaged on arrival or wrong item: contact us within 24 hours of delivery (photos help) - we cover return shipping and issue a full refund or replacement.
  • Manufacturing defects: covered under the manufacturer's warranty - contact us for guidance.
  • Changed your mind: return shipping is the customer's responsibility and a 25% restocking fee may apply.
  • Cancelling before shipment: a 3% deduction covers platform fees.
  • Refunds are processed to the original payment method within approximately 10 days of the return being received and inspected.

To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy