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EcoFlow DELTA Pro Ultra Portable Inverter 6900W
Ecoflow
| Products ID: | 145628 |
|---|---|
| Manufactured by: | Ecoflow |
| Availablity: | Ready to Order |
| Delivery Time | 5-12 business days |
| EAN: | 4895251608596 |
Delivery options to:
Choose country
The EcoFlow DELTA Pro Ultra is a high-capacity portable inverter designed to pair with modular batteries (sold separately) to create a powerful, scalable home backup and energy storage station. The inverter requires an attached battery to operate.
High Output and Modular Capacity
Equipped with X-Fusion technology, the DELTA Pro Ultra provides continuous output power of up to 6900 W and peak output of up to 10300 W for up to 10 seconds. You can expand the system by connecting up to five DELTA Pro Ultra EB batteries (6 kWh each) to achieve a total capacity of up to 30 kWh without specialized tools.
High-Power Dual Solar and Multi-Source Charging
The unit features dual photovoltaic inputs supporting up to 5600 W total solar power: a high-voltage input (up to 450 V, 4000 W) and a low-voltage input (up to 150 V, 1600 W). Flexible charging options include AC grid outlets, EV charging stations, fuel generators, and solar panels, with simultaneous dual charging (PV + grid) reaching up to 8800 W input.
Online UPS and Smart App Control
With an online UPS switchover time of under 20 ms, critical household electronics stay powered during unexpected grid outages. The EcoFlow app enables real-time power monitoring, customizable charge/discharge schedules, and integration with home automation platforms.
| Dimensions | 690 × 481 × 214 mm |
|---|---|
| Gross weight | 41.7 kg |
| Net weight | 32.1 kg |
| Single battery capacity | 6 kWh (6 144 Wh) |
| Maximum capacity after expansion | 30 kWh (6 144 Wh x5) |
| PV input (High-PV) | 80-450 V, 15 A, 4 000 W max. |
| PV input (Low-PV) | 30-150 V, 15 A, 1 600 W max. |
| AC input | Charge/Bypass: 200-240 V, 12.5 A, 50/60 Hz |
| Input/output current | 200-240 V, 30 A, 50/60 Hz, 6 900 W max. |
| AC EU output | 230 V, 50 Hz, 6 900 W total, 13 A max. per port ×4, 30 A max. per port ×1 |
| Bypass mode | 220-240 V, 50/60 Hz, 2 900 W total, max. 12.5 A per port ×5 |
| DC output | 12.6 V, 30 A, 378 W max. |
| USB-C ports | 5/9/12/15 V - 3 A, 20 V - 5 A, 100 W max. per port ×2, 200 W total |
| USB-A ports | 5 V - 2.4 A, 12 W max. per port ×2, 24 W total |
| Charging temperature | From -20°C to 45°C |
| Discharge temperature | From -20°C to 45°C |
| Storage temperature | From -20°C to 45°C |
| Operating environment humidity | ≤90% |
| Maximum operating altitude | ≤3 000 m |
| Noise level | ≤30 dB |
Can the inverter operate on its own without a battery?
No, the EcoFlow DELTA Pro Ultra inverter functions only when connected to at least one compatible battery pack (sold separately).
What is the maximum solar input power supported?
The inverter supports up to 5600 W of solar input across two ports: up to 4000 W on the high-PV port and up to 1600 W on the low-PV port.
What is the emergency switchover speed for the UPS function?
The system features an online UPS function that switches to backup power within 20 ms during a power disruption.
