EcoFlow DELTA Pro 3 – The Ultimate Whole-Home Backup Power Solution

Meet the EcoFlow DELTA Pro 3, the most powerful, portable, and intelligent home backup battery generator on the market. Designed for families, professionals, and adventurers alike, this cutting-edge unit delivers 4000W of continuous power (6000W with X-Boost) across 120V/240V split-phase, making it capable of running virtually every essential appliance in your home—from a 3-ton AC to an electric oven or even an EV. Whether you're off-grid, dealing with outages, or planning for emergencies, the DELTA Pro 3 offers up to 48kWh of expandable capacity, keeping your life running from one day to one week with seamless 10ms UPS auto-switching. Key Features Massive 4000W output, expandable to 6000W with X-Boost Dual 120V/240V compatibility, perfect for both standard and high-demand appliances Ultra-fast charging: 80% in just 50 minutes with X-Stream and up to 7000W input Expandable up to 48kWh for complete home backup (with extra batteries and generator) EV-grade LFP battery: 4000+ cycles with 80% capacity retention for 10+ years <30 dB whisper-quiet operation under 2000W, suitable for indoor use Plug-and-play setup—no home rewiring required IP65-rated battery shell with certified protection against water, dust, and impact Smart control via EcoFlow app: Monitor usage, automate charging, optimize energy bills Power What Matters: Refrigerator: 27.3 hours Microwave: 2.5 hours Washer: 6.6 wash cycles Electric heater: 1.5 hours Air conditioner: 1.8 hours Wi-Fi router: 13.5 days Laptop: 54.6 hours Electric vehicle: Up to 12.6 miles on a single charge Why Choose DELTA Pro 3 Over Traditional Generators? Zero fuel, zero noise, zero fumes Indoor safe and maintenance-free Cost-saving TOU mode slashes your power bills EcoFlow OASIS system offers intelligent storm alerts, auto-charging, and smart energy routing Fully certified: UL9540, UL9540A, UL1973—built for safety and resilience Perfect For: Home backup during outages Off-grid living and cabins RV and vanlife setups Emergency preparedness High-demand job sites What’s in the Box EcoFlow DELTA Pro 3 Portable Power Station AC Charging Cable Grip Protector Quick Start & Safety Guide Warranty Card ...