EF ECOFLOW DELTA 3 Ultra Plus Portable Power Station – 3,072Wh LiFePO4 Expandable to 11kWh with 3,600W Output – EF-DL-H02-3UP

Easily scales up. Adapt power to your lifestyle with expandable capacity from 3kWh to 11kWh. Add extra batteries to cover multi-day blackouts, RV living, or extended outdoor trips. Flexible, future-proof design grows with your needs—no compromises .

Why Choose EF ECOFLOW DELTA 3 Ultra Plus?

Unleash 3,600W of continuous power (surge 7,200W) with X-Quiet 3.0 technology—strong enough for heavy-duty household appliances, power tools, and RV essentials. Whether it’s a blackout, camping trip, or daily use, DELTA 3 Ultra Plus ensures you’ll never be short on reliable power . With <10ms UPS for uninterrupted backup, it automatically switches to battery power in under 10 milliseconds, protecting sensitive devices like computers, medical equipment, and routers from sudden outages . Enjoy ultra-quiet operation at just 25dB, even under load .

Key Features

• Easily Scales Up – 3kWh to 11kWh Expandable Capacity – Adapt power to your lifestyle with expandable capacity. Add extra batteries to cover multi-day blackouts, RV living, or extended outdoor trips. Flexible, future-proof design grows with your needs .
• 6 Ways to Charge Up – Ready in Just 48 Mins – From home outlets to solar panels, car chargers, EV stations, generators, and the EcoFlow Smart Generator, DELTA 3 Ultra Plus offers unmatched flexibility. Reaching 80% in under an hour with X-Stream fast charging .
• <10ms UPS for Uninterrupted Backup – Stay connected when it matters most. Automatically switches to battery power in under 10 milliseconds, protecting sensitive devices like computers, medical equipment, and routers from sudden outages. No manual setup required .
• Built to Handle It All – Unleash 3,600W of continuous power (surge 7,200W) with X-Quiet 3.0 technology—strong enough for heavy-duty household appliances, power tools, and RV essentials .
• X-Fusion 3.0 Tech – When in bypass mode and connected to the grid or generator, X-Fusion overrides grid/generator electricity with inverter power, giving you higher power for your appliances—enjoying full 3600W output at all times .
• Smart Output Priority Tech – Pick your priority outputs and extend what matters most. Manage each outlet remotely from your phone. Prioritize essentials like your fridge or medical devices to extend runtime when it counts most .
• Silent as a Whisper – Enjoy ultra-quiet operation at just 25dB, even under load. Advanced X-Quiet cooling lets you run your portable power station indoors or in your RV without disturbing sleep, conversations, or work .
• Built to Last – Powered by an advanced LiFePO4 battery and EV-grade CTC structure. Engineered for 10 years of daily use. 24/7 smart battery management system provides protection against extreme heat, cold, and heavy loads .
• Cut Costs, Not Comfort – Save on energy bills while staying comfortable. Intelligently optimizes power usage, letting you schedule charging, set priorities, and reduce waste through the EcoFlow app. Reliable backup power that’s smart for both your home and your wallet .

What’s Included

Complete power station including DELTA 3 Ultra Plus Portable Power Station. AC cable sold separately. Solar panels sold separately. Assembly required.

Specifications