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Ecoflow DELTA 3 Max Portable Power Station - Gray + 220w Solar Panel

Ecoflow DELTA 3 Max Portable Power Station - Gray + 220w Solar Panel

BY: EcoFlow | SKU: D3M-220W-G Availability: In Stock
$2,148.00
$999.00
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Ecoflow DELTA 3 Max Portable Power Station - Gray + 220w Solar Panel

The EcoFlow DELTA 3 Max Portable Power Station paired with the EcoFlow NextGen 220W Bifacial Solar Panel is a powerful and efficient portable energy system for home backup, off-grid use, and outdoor life.

With a 2048Wh LiFePO₄ battery, 2400W AC output (3400W X-Boost), and solar recharging up to 500W, it delivers clean, reliable energy wherever you go.

Perfect for emergencies, RVs, outdoor events, and sustainable living — this system combines durability, efficiency, and smart technology into one portable powerhouse.

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EcoFlow DELTA 3 Max Portable Power Station – Gray + 220W Solar Panel Features

High Power Output – 2400W continuous output (3400W X-Boost) powers most household and outdoor appliances.

Massive Battery Capacity – 2048Wh LiFePO₄ battery for long-lasting performance and over 3,000 life cycles.

Fast Solar Recharging – Supports up to 500W solar input, pairing seamlessly with the 220W bifacial solar panel for efficient charging.

Smart Energy Management – Control, monitor, and update via the EcoFlow App using Wi-Fi or Bluetooth 5.0.

Versatile Port Options – Includes AC, USB-A, USB-C, and DC outputs for flexible charging of multiple devices simultaneously.

Quick UPS Backup – <10ms switch-over time ensures uninterrupted power for sensitive electronics.

Durable and Safe – LFP (LiFePO₄) chemistry guarantees stability, longevity, and protection during extreme us

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EcoFlow DELTA 3 Max Portable Power Station – Gray + 220W Solar Panel Applications

  • Home Backup – Keeps essentials like lights, routers, and refrigerators running during power outages.
  • Off-Grid Power – Ideal for cabins, camping, and mobile setups.
  • RV & Van Life – Provides reliable power for appliances and electronics on the road.
  • Emergency Readiness – A dependable backup for storms, grid failures, or remote work.
  • Eco-Friendly Living – Recharge via solar for a clean, renewable power solution.
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What's Included

Everything you need is included with your product.

  • 1× EcoFlow DELTA 3 Max Portable Power Station (2048Wh)
  • 1× EcoFlow NextGen 220W Bifacial Portable Solar Panel
  • 1× AC Charging Cable
  • 1× Solar Charging Cable (XT60i)
  • 1× Protective Carrying Bag
  • 1× User Manual, Warranty Card & Safety Guide
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Warranty

  • Power Station: 5-Year Warranty (3 years standard + 2 years extended via EcoFlow App registration)
  • Solar Panel: 12-Month Warranty

EcoFlow DELTA 3 Max Portable Power Station

Specification Details
Net Weight 20.3+0.4kg
Dimensions (HWD) 494mm×239mm×305mm
Rated Capacity 2048Wh 51.2V 40Ah
Cell Chemistry LFP (LiFePO4)
AC Output 120V 60Hz 2400W total, 20A (x4) Max per port
X-Boost 3400W
USB-A Output USB-A (x1): 5V-3A/9V-2A/12V-1.5A, 18W Max
USB-C Output USB-C (x1): 5/9/12/15V-3A,20V--5A, 100W Max | USB-C (x2): 5/9V-3A, 15V-2A,30W Max per port, total 30W
Cigarette Lighter Output Port 12.6V, 10A, 126W Max
AC Input (Charge Only) 100-120V~15A 50/60Hz
Maximum PV Input Power(W) 500W
Charge Temperature 0°C-45°C (32°F-113°F)
Discharge Temperature -10 to 45°C (14°F-113°F)
Operating Humidity 20%-95%
Warranty 5-Year Warranty | *Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Communication Method Wifi 2.4GHz/ Bluetooth5.0
EMC Class B
UPS <10ms

EcoFlow NextGen 220W Bifacial Portable Solar Panel

Specification Details
Rated Power 220W (+5W Front / 175W Rear)
Efficiency 25%
Cell Type N-Type TOPCon Monocrystalline Silicon
Open Circuit Voltage (Voc) 21.5V (Vmp 18.4V)
Short Circuit Current (Isc) 12.4A (Imp 11.9A Front / 9.9A Rear)
Unfolded Dimensions 24.2 × 84.1 × 1.0 in (615 × 2155 × 25 mm)
Folded Dimensions 24.2 × 23.4 × 1.3 in (615 × 590 × 32 mm)
Weight 15.4 lb (7.0 kg)
Connector Type Photovoltaic Connectors
Waterproof & Dustproof Rating IP68
Warranty 12 Months
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Frequently-Asked Questions

How long can the DELTA 3 Max power appliances?

It can run a refrigerator for up to 20 hours or a CPAP machine for 40+ hours, depending on load.

Can I charge the DELTA 3 Max with solar panels?

Yes — it supports up to 500W solar input, and the included 220W panel allows efficient recharging even in low light.

Is the DELTA 3 Max expandable?

Yes — it supports connection with EcoFlow Smart Extra Batteries to extend total capacity.

Does it support UPS functionality?

Yes — automatic switchover in less than 10 milliseconds ensures continuous power during outages.

Is it safe for indoor use?

Yes — no fumes, noise, or fuel needed; 100% safe for homes, RVs, and enclosed areas.