EcoFlow DELTA 3 Ultra Plus Portable Power Station – 3072Wh / 3600W

Same 3600W output as the Ultra, but expandable to 11kWh and back to 80% in 48 minutes on dual solar + generator charging.

• Capacity: 3072Wh LiFePO4, expandable to 11kWh
• AC output: 3600W continuous, 7200W surge
• X-Boost: Up to 4600W — dryers, steamers, lawnmowers
• Recharging: 6 methods; 0–80% in 48 minutes with solar + generator dual charging
• Smart Output Priority: Pick which circuits stay live from the app to stretch runtime
• Battery: Automotive-grade full-tab LFP, 24/7 protection BMS, EV-grade CTC structure

The top of the DELTA 3 line — closest thing to a home battery that you can still wheel out to a job site.