960Wh Capacity: 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.

10ms UPS: With a switchover speed as fast as 10ms, DELTA 3 1000 Air instantly takes over when the grid goes down. Your lights stay on, your work continues, and your family’s essentials remain powered—without a single interruption.

LFP Battery: With all-around protection inside and out, the DELTA 3 1000 Air is engineered for long-term reliability. Smart BMS technology delivers 24/7 monitoring with seven layers of protection, while long-lasting LFP (LiFePO₄) cells operate safely from -4°F to 140°F—ensuring reliable power and extended battery life.

Compact Design: 8.7x8.8x10.4 in, 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.

voltage stabilization: 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.