The EcoFlow Delta 2 Max is a premium portable power station with a large battery, strong output, and very fast charging—built to power most household devices, provide backup during outages, or run off-grid setups with solar.
Key specs
Battery capacity: 2048Wh (expandable up to ~6kWh)
Output power: 2400W continuous (surge up to ~4800W, ~3100W with X-Boost)
Battery type: LFP (LiFePO4) – ~3000 charge cycles to 80%
Charging speed: Up to 2300W AC fast charging (very rapid recharge)
Solar input: Up to 1000W
Ports: AC outlets, USB-A, USB-C (100W), car output, DC outputs
