EcoFlow DELTA 2 Max Solar Generator
Ultimate Power for Life Outdoors
Expandable up to 6kWh
Enjoy more power for group trips, extended adventures, or emergency backup—all from one modular system.
Built for Every Scenario
Power up your RV life, outdoor adventures, and home backup
Built for Every Scenario
Power up your RV life, outdoor adventures, and home backup
Built for Every Scenario
Power up your RV life, outdoor adventures, and home backup
Built for Every Scenario
Power up your RV life, outdoor adventures, and home backup
4 ways of industry-leading fast charging
4 ways of industry-leading fast charging
4 ways of industry-leading fast charging
4 ways of industry-leading fast charging
10 Years of Reliable Power
Reliable energy for daily life, built to power you for over a decade.
Smart Power Control at One Click
Anywhere. Anytime. Have full control of your DELTA 2 Max with the EcoFlow app.
Smart Power Control at One Click
Anywhere. Anytime. Have full control of your DELTA 2 Max with the EcoFlow app.
Smart Power Control at One Click
Anywhere. Anytime. Have full control of your DELTA 2 Max with the EcoFlow app.
Smart Power Control at One Click
Anywhere. Anytime. Have full control of your DELTA 2 Max with the EcoFlow app.
Effortless to use, convenient to transport
Extensive 5-Year Warranty
With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind.
Why choose EcoFlow DELTA 2 Max
What's in the box
DELTA 2 Max
AC Charging Cable
Car Charging Cable
DC5521 to DC5525 Cable
User manual & warranty card
Specs
Capacity
2048Wh
Extra Battery
Supports up to two DELTA 2 Max Smart Extra Batteries / DELTA Max Smart Extra Battery
AC Output
6 outlets, 2400W total (Surge 4800W)
Max Device(s) Power (with X-Boost)
X-Boost 3400 W
USB-A Output
2 ports, 5V, 2.4A, 12W Max per port
USB-A Fast Charge
2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max
USB-C Output
2 ports, 5/9/12/15/20V, 5A, 100W Max per port
Car Power Output
1 port, 12.6V, 10A, 126W Max
DC5521 Output
2 ports, 12.6V, 3A, 38W Max per port
AC Charging
X-stream Fast Charge 1800W, 15A
AC Input Voltage
100-120V~ max. 15A 50Hz/60Hz
Solar Charging
11-60V 15A, single port 500W; dual port 1,000W
Car Charging
Support 12V/24V battery, 8A
EcoFlow WAVE& WAVE 2 & GACIER &Smart generator
Supported
Battery Chemistry
LFP (LiFePO4 battery)
Cycle Life
3000 cycles to 80+% capacity
Connectivity
Wi-Fi & Bluetooth
Dimensions
497 × 242 × 305 mm /19.6 × 9.5 × 12 in
Net weight (lbs)
50 lbs
Net weight (kg)
23kg
