X-Boost Technology 
Thanks to EcoFlow's patented X-Boost technology, the EcoFlow Delta Pro 3 can power appliances that consume over 4000 watts, such as a washing machine, dryer, electric water heater, water heater, and even an electric car. The station powers up to 99% of your devices.

The EcoFlow DELTA Pro 3 guarantees uninterrupted operation of sensitive electrical devices: from professional NAS, 3D printers and workstations to CPAP or security cameras, etc.

Power almost everything 
120V/240V, 4000W to power almost all major household appliances with the EcoFlow DELTA Pro 3.

As quiet as a whisper

Thanks to X-Quiet technology, the station maintains an extremely quiet operation at a natural noise level of approximately 30 dB*. 
Forget about charging hassles with 7 unique and 18 combined charging methods. Enjoy ultra-fast charging with up to 6,000W of power thanks to X-Boost technology.

Simultaneously charge multiple high-capacity devices, such as a central air conditioner or water pump, with one EcoFlow DELTA Pro 3 portable charging station with 4,000Wh of power (expandable to 12,000W). Plus, you can easily connect it to your home's power system for whole-home backup power via an inlet box, switch, or EcoFlow Smart Home Panel 2.

The EcoFlow DELTA Pro 3 is lightweight and easy to use and maintain. The updated, ergonomic design and telescopic handle allow you to take the station anywhere.