EF ECOFLOW DELTA 3 Ultra Solar Generator with 2x220W Solar Panels – 3072Wh LiFePO4 with 3600W Output & 7200W Surge – EF-DL-H01-3U

Built to handle it all with the EF ECOFLOW DELTA 3 Ultra Solar Generator. With 3600W continuous output (7200W surge) powered by X-Quiet 3.0 technology, the DELTA 3 Ultra is ready for nearly all your essential appliances. From refrigerators and microwaves to heaters and power tools, this portable power station delivers reliable performance at home, in your RV, or off-grid.

Why Choose EF ECOFLOW DELTA 3 Ultra?

Equipped with a durable LiFePO4 battery, the DELTA 3 Ultra is built for 10 years of daily use. Its EV-grade CTC structure and 24/7 battery protection system ensure reliable performance in extreme heat, cold, or heavy loads—true resilience you can count on. With <10ms UPS switchover, the DELTA 3 Ultra automatically switches to battery mode in under 10 milliseconds, keeping sensitive devices like PCs, Wi-Fi routers, and medical equipment running without interruption.

Key Features

• Built to Handle It All – 3600W continuous output (7200W surge) powered by X-Quiet 3.0 technology. Ready for refrigerators, microwaves, heaters, and power tools. Reliable performance at home, in your RV, or off-grid.
• <10ms UPS for Uninterrupted Backup – Automatically switches to battery mode in under 10 milliseconds. Keeps sensitive devices like PCs, Wi-Fi routers, and medical equipment running without interruption. No manual setup required.
• Silent as a Whisper – Quiet, dependable backup power at just 25dB under load. Advanced cooling design for whisper-quiet operation. Ideal for overnight use, small apartments, and RVs.
• 4 Ways to Charge Up – Wall outlet, solar panels, car input, or EcoFlow Smart Generator. X-Stream technology recharges quickly for power outages, road trips, or outdoor adventures.
• Built to Last – Durable LiFePO4 battery built for 10 years of daily use. EV-grade CTC structure and 24/7 battery protection system. Reliable in extreme heat, cold, or heavy loads.
• Multiple Outputs & APP Control – 6 total outlets for all your devices. Smart APP control for monitoring and managing power usage.

What’s Included

Complete solar generator kit including DELTA 3 Ultra and 2x220W Solar Panels. Assembly required.

Note: The DELTA 3 Ultra Power Station and the 220W Solar Panels will be delivered in separate packages.

Specifications