Station DELTA 3 Ultra Plus Ecoflow ECF09D3UP

The DELTA 3 Ultra Plus Portable Power Station is a premium portable power solution designed to deliver reliable, continuous power in a wide range of situations,  home outages, camping, RV use, job sites, or off-grid living. It combines high capacity, robust output, smart technologies, and long-term durability.

Power & Performance

• Rated capacity: 3072 Wh, providing extended runtime to power multiple essential devices for hours
• Up to 3600 W continuous AC output, with 7200 W peak power, capable of running high-demand appliances
• X-Boost 3.0 technology supports higher loads such as power tools and large household appliances
• Ultra-fast UPS function (about 10 ms) ensures automatic battery switchover during outages, ideal for sensitive electronics
• Very quiet operation (approximately 25 dB), even under moderate load

Charging & Expandability

• Up to six charging methods: AC power, solar panels, generator, vehicle, alternator, or combination charging for maximum flexibility
• Fast charging reaching approximately 80% in about 48 minutes under optimal conditions
• Expandable capacity up to approximately 11 kWh with compatible smart batteries and accessories

Ideal For

• Home backup during extended power outages
• Camping and RV use
• Powering heavy tools and equipment
• Off-grid or job site use