EcoFlow DELTA Pro Ultra Portable Power Station

The EcoFlow DELTA Pro Ultra Portable Power Station is EcoFlow’s most advanced modular home backup and portable energy solution, engineered to deliver whole-home power, off-grid independence, and professional-grade energy storage. Combining the DELTA Pro Ultra Inverter with the DELTA Pro Ultra Battery, this system provides 6144Wh capacity, 6900W pure sine wave AC output, expandable storage up to 90kWh, dual MPPT solar charging up to 5600W, and intelligent smart energy management through the EcoFlow App. Built with durable LiFePO₄ battery technology, ultra-fast charging, and industry-leading scalability, the EcoFlow DELTA Pro Ultra Portable Power Station is ideal for homes, businesses, RVs, emergency backup, and renewable energy applications.

Key Benefits

• Provides an enormous 6144Wh LiFePO₄ battery capacity for long-duration backup.
• Delivers powerful 6900W pure sine wave AC output for heavy-duty appliances.
• Supports surge output up to 7200W for demanding electrical loads.
• Expandable from 6.1kWh up to 90kWh for complete home energy storage.
• Supports dual MPPT solar charging with a combined input up to 5600W.
• Ultra-fast AC charging restores the battery in approximately 160 minutes.
• Maintains over 80% battery health after 3,500 charging cycles.
• Integrated Wi-Fi, Bluetooth and optional 4G connectivity enable smart monitoring.
• Supports Backup UPS (<20ms) and Online UPS (0ms) for uninterrupted power.
• Compatible with EcoFlow Smart Home Panel 2 for whole-home backup integration.
• Modular design allows future battery expansion without replacing the system.
• Protected by a comprehensive Battery Management System and IP54 enclosure.
• Backed by an official 5-year warranty for dependable long-term performance.

For maximum renewable energy generation, the EcoFlow DELTA Pro Ultra Portable Power Station is designed to work seamlessly with solar panels, allowing high-speed solar charging for residential, commercial, off-grid, and emergency backup applications.