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EcoFlow  |  SKU: EFDELTAPRO3-US

EcoFlow DELTA Pro 3 Portable Power Station

$3,699.00
Shipping calculated at checkout.

Description

Power Uninterrupted. Peace Undisturbed.

The EcoFlow DELTA Pro 3 is your ultimate portable power station—designed to run everything from central AC units to EV chargers with ease. With an enormous 4000W AC output (surging to 6000W via X-Boost), it powers high-demand appliances like 3-ton air conditioners, washing machines, or 1 HP water pumps simultaneously.

Whether you're prepping for emergencies, living off-grid, or embarking on an RV adventure, the DELTA Pro 3 offers industry-leading versatility, expandable storage, lightning-fast charging, and whisper-quiet operation.

Key Features:
  • Massive 4000W Output
    Power your entire home or workshop—including HVAC systems, kitchen appliances, and EV chargers—with 4000W continuous output (6000W surge with X-Boost).
  • Expandable up to 12kWh
    Scale your energy storage from 4kWh to 12kWh by connecting extra batteries or using parallel setups. Ideal for long outages or high energy demands.
  • Ultra Quiet Operation
    Operates at just 30 dB at 2000W—quieter than a refrigerator—for uninterrupted sleep and peaceful environments.
  • Lightning-Fast Charging (X-Stream Tech)
    Recharge 0–80% in 1 hour via AC. Get up to 7000W via multi-charging methods including solar, EV, or generator.
  • Solar Compatible
    Accepts up to 2600W solar input for sustainable, off-grid living. Stores excess solar energy to power your home overnight.
  • 10 ms UPS Backup
    Auto-switchover within 10ms to protect sensitive electronics like servers and NAS systems.
  • Smart Control via App
    Manage charging, monitor output, and customize settings via Wi-Fi/Bluetooth-enabled EcoFlow app.
  • Built for Any Environment
    Features IP65-rated LFP battery pack, fire-resistant shell, and automotive-grade components for extreme reliability and durability.

Specifications:

Unit Specifications

Specification Details
Capacity 4096Wh
AC Output 5 outlets, 4000W max (8000W surge)
USB-A Ports 2x USB-A, 5V 2.4A / 9V 2A / 12V 1.5A (18W max)
USB-C Ports 2x USB-C, up to 100W (5-20V 5A)
12V DC Outputs 12.6V/30A (378W), DC5521 ×1, Anderson ×1
Charging Input 2900W max (120V/240V~12.5A, 50/60Hz)
Solar Input 2600W Max: HPV (30-150V/15A, 1600W) + LPV (11-60V/20A, 1000W)
Car Input 12V 8A / 48V 20A
Cycle Life 4000 cycles to 80% capacity
Battery Chemistry LFP (LiFePO4)
Noise Level 30 dB @ 2000W
Connection Wi-Fi, Bluetooth, CAN
Dimensions 693 × 341 × 410 mm
Net Weight 51.5 kg (113.5 lbs)

 

Filter / Battery Pack Specifications

Specification Details
IP Rating (Battery Pack) IP65 – Water, dust, and impact resistant
Battery Management System X-Guard with 40 safety indicators
Shell Material UL-certified 5VA grade fireproof construction
Integration Type Cell-to-Chassis (CTC) durability design

Warranties
  • 5-Year Manufacturer’s Warranty - Enjoy peace of mind with a full 5-year warranty covering performance, parts, and labor for all EcoFlow DELTA Pro 3 units.
Downloads
 What’s in the Box
  • 1 × EcoFlow DELTA Pro 3
  • 1 × AC Charging Cable
  • 1 × Car Charging Cable
  • 1 × Solar Charging Cable
  • 1 × User Manual
  • 1 × Warranty Card
Compatible Accessories
  • EcoFlow DELTA Pro 3 Smart Extra Battery
  • EcoFlow Smart Generator (Dual Fuel)
  • EcoFlow EV X-Stream Adapter
  • EcoFlow PowerStream Microinverter
  • EcoFlow WAVE 2
  • EcoFlow PowerInsight Home Energy Manager
Video/s
Frequently Asked Questions
☞ What is the maximum solar input supported?

 The DELTA Pro 3 supports two solar input ports:
- HPV: 30–150V, 15A, 1600W max
- LPV: 11–60V, 20A, 1000W max

☞ Can I use it with an EV charger?

 Yes. The DELTA Pro 3 supports Level 1 and Level 2 EV chargers using the EcoFlow EV X-Stream Adapter.

☞ Will it auto-start when solar is connected while off?

 Yes, the DELTA Pro 3 will automatically power on when solar input meets the minimum activation voltage under good sunlight conditions.

☞ Is it compatible with older DELTA Pro accessories?

 Partially. The DELTA Pro 3 can connect with the DELTA Pro Smart Extra Battery, but older batteries cannot power DELTA Pro 3 on their own.

☞ Does it have GFCI protection?

 Yes. It includes built-in internal GFCI protection. For external GFCI outlets, you can activate smart protection settings via the EcoFlow app.

When will my order arrive?

Please allow 4-7 days for delivery. Want to delay your delivery for a later date? No problem! Just contact us.

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EcoFlow

EcoFlow DELTA Pro 3 Portable Power Station

$3,699.00

Power Uninterrupted. Peace Undisturbed.

The EcoFlow DELTA Pro 3 is your ultimate portable power station—designed to run everything from central AC units to EV chargers with ease. With an enormous 4000W AC output (surging to 6000W via X-Boost), it powers high-demand appliances like 3-ton air conditioners, washing machines, or 1 HP water pumps simultaneously.

Whether you're prepping for emergencies, living off-grid, or embarking on an RV adventure, the DELTA Pro 3 offers industry-leading versatility, expandable storage, lightning-fast charging, and whisper-quiet operation.

Key Features:

Specifications:

Unit Specifications

Specification Details
Capacity 4096Wh
AC Output 5 outlets, 4000W max (8000W surge)
USB-A Ports 2x USB-A, 5V 2.4A / 9V 2A / 12V 1.5A (18W max)
USB-C Ports 2x USB-C, up to 100W (5-20V 5A)
12V DC Outputs 12.6V/30A (378W), DC5521 ×1, Anderson ×1
Charging Input 2900W max (120V/240V~12.5A, 50/60Hz)
Solar Input 2600W Max: HPV (30-150V/15A, 1600W) + LPV (11-60V/20A, 1000W)
Car Input 12V 8A / 48V 20A
Cycle Life 4000 cycles to 80% capacity
Battery Chemistry LFP (LiFePO4)
Noise Level 30 dB @ 2000W
Connection Wi-Fi, Bluetooth, CAN
Dimensions 693 × 341 × 410 mm
Net Weight 51.5 kg (113.5 lbs)

 

Filter / Battery Pack Specifications

Specification Details
IP Rating (Battery Pack) IP65 – Water, dust, and impact resistant
Battery Management System X-Guard with 40 safety indicators
Shell Material UL-certified 5VA grade fireproof construction
Integration Type Cell-to-Chassis (CTC) durability design

Warranties
Downloads
 What’s in the Box
Compatible Accessories
Video/s
Frequently Asked Questions
☞ What is the maximum solar input supported?

 The DELTA Pro 3 supports two solar input ports:
- HPV: 30–150V, 15A, 1600W max
- LPV: 11–60V, 20A, 1000W max

☞ Can I use it with an EV charger?

 Yes. The DELTA Pro 3 supports Level 1 and Level 2 EV chargers using the EcoFlow EV X-Stream Adapter.

☞ Will it auto-start when solar is connected while off?

 Yes, the DELTA Pro 3 will automatically power on when solar input meets the minimum activation voltage under good sunlight conditions.

☞ Is it compatible with older DELTA Pro accessories?

 Partially. The DELTA Pro 3 can connect with the DELTA Pro Smart Extra Battery, but older batteries cannot power DELTA Pro 3 on their own.

☞ Does it have GFCI protection?

 Yes. It includes built-in internal GFCI protection. For external GFCI outlets, you can activate smart protection settings via the EcoFlow app.

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