Power That Lasts All Day
With its high-capacity design, the DELTA 3 1000 Air delivers long-lasting backup for your home essentials. From keeping a light on through the night to running fans and refrigerators during extended outages, it gives your family all-day peace of mind without interruption.
Powers 99% of Home-Essential Appliances
DELTA 3 1000 Air delivers reliable power for nearly everything your family needs—from fans and lights to TVs and refrigerators. And with X-Boost mode, it can handle higher-wattage appliances too, so even cooking with a rice cooker is worry-free.
Ready in Just 2 Hours
With EcoFlow’s X-Stream fast AC charging, DELTA 3 1000 Air recharges within just 2 hours—so it’s ready before the next outage strikes. For added flexibility, you can also top up with up to 500W solar power for free energy, or recharge via generator or car when you’re off-grid.
0 Maintenance. 0 Installation.
Say goodbye to upkeep and complicated wiring. With an all-in-one design that combines battery and inverter, DELTA 3 1000 Air works just like a big power bank—unbox, plug in, and power your home essentials instantly.
Say Goodbye to Outage Anxiety
With built-in voltage stabilization, DELTA 3 1000 Air keeps your appliances running smoothly, even when the grid fluctuates — so you can worry less about flickering lights or damaged devices.
When instability is detected, DELTA 3 1000 Air automatically switches to its own supply, ensuring uninterrupted and safe power for your home.
Compact Design, Fits in Every Corner
Roughly the size of a rice cooker, the DELTA 3 1000 Air weighs just 22 lbs and features a built-in handle—making it easy to move around the house or take wherever you need reliable backup power.
Safe, Quiet Power Your Family Can Use Indoors
<39 dB Whisper-Quiet Operation*
EcoFlow DELTA 3 1000 Air is safe for indoor use with zero emissions — no fumes, no noise, no mess. Enjoy backup power without the smoke, smell, or neighbor complaints. With whisper-quiet operation, it keeps your family powered in a cleaner, healthier environment—indoors or outdoors.
Built to Last for 10 Years
With all-around protection inside and out, the DELTA 3 1000 Air is engineered for long-term reliability.
Instant Protection, Real-Time Control
*EcoFlow is the No. 1 portable power station brand in the world based on sales and revenue in 2024. Data source: Frost & Sullivan “2024 Global Portable Energy Storage Market Report.”
*Research completed in April 2025. Portable power stations are small energy storage devices with built-in lithium-ion batteries with a
