Ready in Just 45 Mins
AC charges to 80% in just 45 minutes
High Power Output
1800W rated output 3600W surge output
Uninterrupted Power
<10ms switchover—fastest-in-class UPS
The DELTA 3 Series Has You Covered
Half-Day Essential Backup Power
DELTA 3 Classic (1024Wh)
Half-to-Full-Day Backup Power
DELTA 3 Max Series (2048Wh)
Full-Day Backup Power
DELTA 3 Ultra Series (3072Wh)
DELTA 3 Classic (1024Wh)
Ultra-Fast Charging 1kWh Portable Power Station
DELTA 3 Max Series (2048Wh)
Ultra-Powerful 2kWh Portable Power Station
Power Anything, Anywhere
Industry-leading 3000W AC output 6000W surge output
Ready in Just 43 Mins [2]
5 charging methods
10 Years of Reliable Power [3]
EV-grade full-tab LFP batteries
Power That Grows With You
2–10kWh scalable capacity
DELTA 3 Ultra Series (3072Wh)
Ultra Long-lasting 3kWh Portable Power Station
Extend Power for Your Most Important Devices
Smart Output Priority Tech
Power That Grows With You
3–11kWh scalable capacity Continuous power with Smart Generator
Power Anything, Anywhere
Industry-leading 3600W rated output 7200W surge output
Ready in Just 48 Mins [1]
6 charging methods
EcoFlow DELTA Series
Trusted by Millions
