By leveraging High and Low-PV technologies, a single inverter sets new portable solar input standards with a 5.6kW input*. Connect three inverters for a monumental 16.8kW, gaining a full day's home energy in 60 minutes. Whether you prefer a portable setup or a rooftop solar system, you can achieve true energy independence.
EcoFlow DELTA Pro Ultra Inverter
| General |
| Net Weight |
70 lb |
| Dimensions (L x W x H) |
27.2 in x 18.9 in x 8.4 in |
| Wi-Fi |
Frequency range: 2.412-2.462MHz / 2.422-2.452MHz Maximum output power: 0.3597W |
| Bluetooth |
Frequency range: 2.402-2.480MHz Maximum output power: 0.0109W |
| Output |
| AC Output |
Discharging: Pure Sine, 7,200W total, 120V/240V ~ 60Hz Bypass: 100-120V ~ 30A total, 50Hz/60Hz |
| USB Ports |
USB-A (x 2): 5V ~ 2.4A, 12W max per port, total 24W USB-C (x 2): 5/9/12/15/20V ~ 5A, 100W max per port, total 200W |
| DC Output |
12.6V ~ 30A, 378W max |
| Input |
| AC Input |
Charging: 100-120V ~ 15A; 200-240V ~ 12.5A, 50/60Hz Bypass: 100-120V ~ 15A, 50/60Hz (duration < 3hrs when the current exceeds 12A) |
| Power Input/Output |
100-120V ~ 30A; 200-240V ~ 30A, 50/60Hz |
| High-PV |
80-450V ~ 15A max, 4,000W max |
| Low-PV |
30-150V ~ 15A max, 1,600W max |
| Other |
| Temperature |
Discharging Temp: -4°F to 113°F Charging Temp: -4°F to 113°F Storage Temp: -4°F to 113°F (Optimum:68°F to 86°F) |
| Altitude |
9,842 ft. |
| IP Rating |
IP54 |
| Noise Level |
≤30 dB |
| UPS |
Backup UPS less than 20 ms; Online UPS 0 ms |
| Communication Method |
Bluetooth, Wi-Fi, or 4G |
EcoFlow DELTA Pro Ultra Battery
| SKU |
EFDeltaProUltra-BP-US |
| Number of Ports |
2 × Battery port |
| Capacity |
102.4V⎓60A, 6,144Wh |
| Cell Material |
LFP |
| Cycle Life |
The battery maintains 80%+ SOH (state of health) after 3,500 cycles at 0.5C/0.5C at 25°C (77°F) |
| Ambient Temperature |
−4°F-113°F |
| IP Rating |
IP54 |
EcoFlow 400W Portable Panel
| SKU |
SOLAR400W |
| Rated Power |
400W |
| Cell Type |
Monocrystalline silicon |
| Efficiency |
22.40% |
| Dimensions |
42.0 in x 94.1 in x 1.0 in |
| Connector Type |
Solar Connector |
| Open Circuit Voltage |
48V (Vmp 41V) |
| Short Circuit Current |
11A (Imp 9.8A) |
| Weight(Solar Panel) |
Approx. 35.3lbs |
| Weight (with Kickstand Case) |
Approx. 41.9 Lb |