The EcoFlow DELTA Pro Ultra Inverter is the heart of EcoFlow’s flagship home backup system, delivering 6900W of AC output and supporting up to 30kWh expandable capacity with additional batteries. Designed for seamless integration into Irish homes, it features ≤20ms UPS switching, ultra-quiet operation, and multiple AC, DC, and USB outputs to power everything from household essentials to sensitive electronics.
Please note: DELTA Pro Ultra Batteries are sold separately and required for operation.
Built with IP54 protection, smart safeguards, and Wi-Fi/Bluetooth connectivity, the DELTA Pro Ultra Inverter ensures safe, stable, and intelligent energy management. Whether you’re preparing for power cuts, looking for clean backup power, or building a modular off-grid solution, this inverter is engineered for performance, safety, and peace of mind.
What’s in the box: 1. EcoFlow DELTA Pro Ultra Inverter, 2. EcoFlow Portable Stand, 3. EcoFlow AC Charging Cable – C20, 4. EcoFlow Disassembly and Assembly Tool, 5. EcoFlow Solar to Low-PV Charging Cable, 6. Quick Start Guide and Warranty Card.
Modular design – inverter sold separately, requires DELTA Pro Ultra batteries for use.
| Product | EcoFlow DELTA Pro Ultra Inverter |
| Size | 69.0 cm (L) x 48.1 cm (W) x 21.4 cm (H) |
| Weight | 32.1 Kg |
| UPS | ≤20 ms |
| Maximum Expandable Capacity | 30 KWh (6144 Wh x 5) |
| Output USB | USB-A Output (x2): 5V – 2.4A, 12W per port, 24W Total
USB-C Output (x2): 5/9/12/15/20V-5A Max, 100W Max per port, 200W Total |
| Output DC | Anderson Output (x1): 12.6V, 30A, 378W Max |
| Output AC 230 V | Discharge: 230V 50Hz 6900W total, 13A(×4) Max per port,
30A(×1) Max per port |
| Input Ports | AC Charging/Bypass: 220-240V 50/60Hz, 12.5A
C20 Charging: 220-240V ~ 50/60Hz, 12.5A Solar Charging: HPV 80-450V, 15A, 4000W Max; LPV 30-150V, 15A, 1600W Max |
| EV Charging | Supported via EcoFlow PowerPulse EV Charger (7.4kW) |
| Waterproof | No, IP54 |
| X-Boost | Parallel Operation | Smart Home Panel 2 | Grid Connection | Not Supported |
| Protection Type | Over-Temperature, Low-Temperature, Over-Discharge, Over-Charge,
Overload, Short-Circuit, and Over-Current Protection |
| Temperature Range | Charging：-20~45℃(-4~113℉) Discharging：-20~45℃(-4~113℉) Storage: -20~45℃(-4~113℉) |
| Warranty | 5 Years |
| Noise Level | <=30 dB (Under 25°C discharge conditions) |
| Connectivity | Wi-Fi & Bluetooth |
⚕️ Note: Off Your Grid power stations are designed for general use and are not medically certified backup systems. They are not suitable for life-support or critical medical equipment.
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