Description
Keep Your Home Running Smoothly
The EcoFlow DELTA Pro 3 is a high-output portable power station engineered for users who require reliable backup power for homes, businesses, vehicles, or remote operations. Its combination of high-capacity energy storage, fast charging, expandable architecture, and compatibility with EcoFlow's home backup ecosystem makes it suitable for both portable and semi-permanent installations.
It is designed for homeowners, RV owners, contractors, emergency responders, remote professionals, and anyone seeking dependable backup power without relying solely on fuel-powered generators.
What's in the Box?
- EcoFlow DELTA Pro 3
- EcoFlow AC Charging Cable
- Grip Protector
- Quick Start Guide
- Safety Guide
- Warranty Card
Flexible Charging Solutions
The EcoFlow DELTA Pro 3 offers flexible charging solutions, including indoor dual-PV charging with up to 2600W power, AC wall charging supporting.
Indoor: Dual-PV Charging
Indoor: AC Wall Charging
Garage: EcoFlow Smart Home Panel 2
Backyard: With Gas Generator
Outdoor: EV Charging Piles
RV/Van: EcoFlow Alternator Charger
Car: Cigarette Lighter Charging
Fast Multi-Charging Solutions
Product Details
Comprehensive Power Supply
The EcoFlow DELTA Pro 3 Power Station provides 120V/240V, 4000W to power almost all of your essential home appliances with just a single unit. This versatile power station can simultaneously handle high-demand appliances like a 3-ton central AC or a 1 HP water pump. Its output is scalable up to 12000W, offering multiple charging options to suit any situation.
Plug and Play
With one tap start and maintenance-free operation, the EcoFlow DELTA Pro 3 is designed for ease of use. Its portable design allows you to take it anywhere, anytime. You can control and monitor your power station remotely with the EcoFlow app, ensuring you have power whenever and wherever you need it.
Ultra-Quiet Performance
EcoFlow's X-Quiet technology ensures ultra-quiet operation, as low as 30 dB when under 2000W load. This is achieved through optimized zoning for high and low heat-emitting components and a dual air duct system for optimal thermal management. Precision temperature monitoring and smart heat dissipation technology adjust airflow dynamically, maintaining only a peaceful hum.
Fuel Independence
The Ecoflow Delta Pro 3 offers 7 unique and 18 combo charging methods for up to 7000W fast charging. Fast charging is always available whether you use AC wall outlets, solar panels, gas generators, EV charging piles, or the EcoFlow Smart Home Panel 2. By expanding its capacity to 48kWh, the DELTA Pro 3 can provide an extended whole-home power backup for up to 2-4 days.
Expert Tip
If you're purchasing the DELTA Pro 3 for home backup, consider planning for future expansion rather than sizing only for today's needs. The system's compatibility with expansion batteries and Smart Home Panel 2 allows you to increase backup runtime later without replacing the main power station.
Frequently Asked Questions
Technical Specifications
Dimensions
- 27.28" x 13.42" x 16.14" / 69.29 x 34.09 x 41 cm
Weight
- 113.54 lbs / 51.5kg
Durability
- Battery Cycle Life: 4000 cycles to 80% capacity
- AC Output: 7 outlets, 4000W Max. (Surge 8000W)
- Max Device(s) Power Supported by X-Boost : 6000W
- USB-A Fast Charge: USB-A*2, 5V 2.4A 9V 2A 12V 1.5A 18W Max
- USB-C Output : USB-C*2, 5/9/12/15/20V 5A 100W Max.
- 12V DC Output: 12.6V/30A 378W Total
- DC5521: 5A Max.
- Anderson Port: 30A Max.
Included
- EcoFlow Delta Pro 3 Portable Power Station
- Quick Start Guide
- Safety Guide
- Warranty Card
- EcoFlow AC Charging Cable
- Grip Protector
Battery
- Capacity: 4096Wh
- Battery Chemistry: LFP
- AC Charging Input: 100-240V~15A，50/60HZ; 120V 1800W Max; 240V 3600W Max
Additional
- Solar Charging Input: 2600W, 2 ports
- HPV: 30-150V/15A, 1600W Max.
- LPV: 11-60V/20A, 1000W Max.
- Car Charging Input: 12V 8A Max; 48V 20A Max.
- Connection: WiFi 2.4GHz/Bluetooth/CAN