ECOFLOW DELTA 3 MAX
The EcoFlow DELTA 3 MAX is a next-generation portable power station built to deliver powerful performance, intelligent energy management, and ultra-fast charging for home backup, outdoor adventures, RVs, and professional use. With a high-capacity battery, advanced inverter technology, and expandable storage options, it provides reliable power whenever you need it.
Powerful & Reliable Performance
- 3000W AC output with 6000W surge power
- 2kWh battery capacity for dependable backup energy
- X-Boost™ 3.0 technology supports appliances up to 3900W
- Powers up to 99% of household appliances with stable pure sine wave output
Run Multiple Appliances Simultaneously
- Power kitchen appliances, entertainment systems, office equipment, and more
- Suitable for:
- Kitchen
- Living Room
- Office
- Garage
- Laundry Room
- RV Camping
- Run your microwave, kettle, fridge, and blender at the same time without interruption
Smart Energy Management
- Smart Output Priority Technology allows you to prioritize essential devices
- Control output circuits remotely via the EcoFlow app
- Extend runtime for critical devices such as refrigerators and Wi-Fi routers
- Smart Power Reserve automatically disconnects non-essential loads during outages
Advanced Automotive-Grade Battery Technology
- Built with automotive-grade full-tab LFP cells
- Enhanced efficiency, reduced heat generation, and improved safety
- 16-cell design provides better stability and longer battery lifespan
- Intelligent Battery Management System (BMS) protects against overcharging and imbalance
Built for Long-Term Durability
- Designed for over 10 years of reliable performance
- Rugged exterior construction for demanding environments
- Quiet operation suitable for indoor and outdoor use
Ultra-Fast & Flexible Charging
- 2300W X-Stream fast charging
- Charges from 0–80% in just 47 minutes
- Supports 5 charging methods:
- AC Charging
- Solar Charging
- Alternator Charging
- Generator Charging
- Solar + Alternator Dual Charging
- Storm Guard Mode automatically prepares for severe weather conditions by triggering remote charging
Smart Monitoring & Energy Savings
- Monitor battery status, solar input, and energy usage through the EcoFlow app
- Track electricity rates and estimated savings
- Schedule charging during off-peak hours to reduce electricity costs
Expandable Backup Capacity
- Expandable from 2kWh up to 10kWh
- Provides backup power from hours to multiple days
- Ideal for emergency home backup and extended outdoor use
Compact & Portable Design
- Lightweight 20.3kg design for easier portability
- Compact form factor for home, travel, and outdoor use
- Delivers powerful performance in a portable package
The EcoFlow DELTA 3 MAX combines high-output power, intelligent control, long-lasting durability, and ultra-fast charging in one advanced portable energy solution designed for modern lifestyles.
