EcoFlow DELTA 3 Ultra + 400W Solar Panel

$1,799.00

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EcoFlow DELTA 3 Ultra + 400W Solar Panel — 3,072Wh included storage and 3,600W continuous output. Includes the solar panels, batteries, or accessories identified in the bundle configuration.

SKU: D3U-400W Categories: , Brand:

EcoFlow DELTA 3 Ultra + 400W Solar Panel

The DELTA 3 Ultra combines a 3,072Wh LFP battery with 3,600W continuous output for substantial portable loads and essential home backup. A 30A AC connection, USB outputs, and an 800W solar input support a range of travel, RV, and outage applications.

Key Features

  • Power supported appliances directly from the station’s AC outputs; USB and DC ports serve compatible low-voltage devices.
  • Recharge using the supported AC or solar input. Vehicle charging requires the appropriate compatible charger and wiring.
  • Battery capacity determines stored energy; continuous inverter output determines the combined running-load limit.

Technical Specifications

Power station model DELTA 3 Ultra
Included power stations 1
Included nominal storage 3,072Wh (3.072kWh)
Continuous AC output 3,600W
Surge / peak AC rating 7,200W
Maximum solar charging input 800W max; 11–60V DC, 18A max
Battery chemistry LiFePO₄ (LFP)
Nominal battery 51.2V, 60Ah
AC output voltage 120V, 60Hz, US configuration
AC outlets Four 20A outlets and one 30A outlet; 3,600W total shared output
AC charging Up to 1,800W from a supported 120V source
USB outputs One USB-C up to 140W, two USB-C ports sharing 45W, and one USB-A up to 18W
Car output 12.6V DC, 10A, 126W maximum
UPS transfer time <10ms
Connectivity Wi-Fi and Bluetooth
Included solar panels 1 × 400W; 400W total rated panel power

Package Configuration

EcoFlow DELTA 3 Ultra + 400W Solar Panel. Equipment and accessories beyond this listed configuration are sold separately.

System and Performance Notes

  • Included panel wattage is separate from the station’s maximum solar-input capability. Actual solar charging varies with sunlight, temperature, placement, and input limits.
  • Published surge ratings are temporary startup allowances. Total connected loads and individual receptacle limits must stay within the applicable ratings. Actual runtime is lower than nominal Wh divided by watts because of conversion losses, reserve settings, and idle consumption.
Weight 108.09 lbs
Condition

Product Type

Brand

Application

Camping / Outdoor, Home Backup

Package Type

Bundle

Datasheets / manuals / wiring diagrams

400W Rigid Solar Panel User Manual
DELTA 3 Plus User Manual

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