Pure Grid Solutions
EcoFlow DELTA Pro Ultra Inverter
EcoFlow DELTA Pro Ultra Inverter
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THE ULTIMATE IN UNBREAKABLE POWER FOR YOUR HOME OR OFF-GRID LIVING
”LIKE A TESLA POWERWALL ON WHEELS.” - CNET
Introducing EcoFlow DELTA Pro Ultra, the world's first expandable ecosystem for whole-home backup power and off-grid living. This revolutionary product goes beyond just being a portable power station; it's a complete energy management system that can power your entire home during outages and provide clean, renewable energy for everyday use.
(LITERALLY) RUN YOUR ENTIRE HOME
One 7200W DELTA Pro Ultra unit can run your entire home, including a central air conditioner (Locked Rotated Amps [LRA] up to 120A).
POWER YOUR HOME UP TO A MONTH
The DELTA Pro Ultra unit has a scalable capacity up to a massive 90kWh, which has the potential to power your home for up to a month.
1 HOUR OF SOLAR = 1 DAY OF USE
It supports a plug-and-play home solar system of 5.6kWh - 16.8kWh (per inverter with 5.6kWh input) solar input, designed for personal customization.
10-20 YEARS OF USAGE
Charge and discharge up to 3,500 times and still retain 80% of the battery capacity.
The EcoFlow DELTA Pro Ultra X Battery gives you scalable, reliable, and intelligent energy — so you’re never left in the dark again.
Add more batteries anytime. Power everything, everywhere.
Key Features
- 6–30kWh storage keeps your whole home powered for weeks
- 6900W AC output runs central air, dryers, and heavy appliances
- 8800W MultiCharge recharges to 80% in just over an hour
- 5 charging options: grid, solar, EV, generator, or portable
- UPS switchover <20ms keeps devices safe during outages
- IP54 weather resistance means reliable power in rain or shine
- Modular stackable design fits neatly into tight spaces
- Bluetooth, Wi-Fi & 4G control for real-time energy management
DELTA Pro Ultra Whole-Home Backup Battery Specifications
| Capacity | 6144Wh |
| Expanable Capacity | 30kWh (5 x DPU Battery) |
| AC Output | 6900W |
| DC Output | USB-A*2: 5V=2.4A, 12W *2 USB-C*2: 5V/9V/12V/15V/20V=5A, 100W Max *2 Anderson Port: 12.6V, 30A, 378W Max |
| AC Charging Input | 220-240V~30A 50/60Hz |
| Solar Charging Input | Total 5600W High-PV Input: 80-450V/15A, 4000W Max Low-PV Input: 30-150V/15A, 1600W Max |
| UPS | Backup UPS <20 ms |
| Connection | Bluetooth & Wi-Fi & 4G |
| Protection Level | IP54 |
| Inverter Dimension | 690 x 481 x 214 mm |
| Inverter Net Weight | 32.1kg |
| Battery Net Weight | 52.7kg |
| Battery Chemistry | LFP |
| Operating Temperature | Charging Temperature: –20°C-45°C (Turn on self-heating below 0°C, no derating below 40°C) Discharging Temperature: –20°C-45°C |
| Warranty | 5 years |
WHAT'S INCLUDED
DELTA PRO ULTRA INVERTER BOX
- 1 x DELTA Pro Ultra Inverter (70 lbs)
- 1 x Portable Stand + 4 x Wheels
- 1 x Assembly/Disassembly Tool
- 1 x Solar Low-PV Charging Cable
- 1 x AC Charging Cable C-20
- 1 x Quick-Start Guide
- 1 x Warranty Card
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