The EF ECOFLOW Delta Pro is a portable power station with a 3600Wh LiFePO4 battery. It can power home essentials during an outage, run equipment at a job site, or supply a remote cabin or campsite. It runs quietly, so it can be used indoors or outdoors.
Capacity can be expanded from 3.6kWh up to 25kWh with extra batteries or a smart generator. A single unit delivers 3600W of continuous AC power, and X Boost raises that to 4500W. Two units can be paired for a combined 7200W.
X-Stream charging recharges the battery from several sources: 240V outlets, 1800W wall outlets, solar panels, EV stations, the outdoor smart generator, or a vehicle outlet. Smart battery management is built in. The EcoFlow app shows charge levels, temperatures and run times, and lets you change settings from a phone or tablet.
- Capacity
- 3600Wh (3.6kWh), expandable to 25kWh with extra batteries or a smart generator
- Battery type
- LiFePO4
- AC output
- 3600W continuous, 4500W with X Boost
- Paired units
- 7200W combined with two units
- Outputs
- 15 output methods: USB-A, USB-A fast charge, USB-C 100W, 5 x AC outlets, 2 x DC outlets, car port, Anderson connector
- Charge time, 240V
- 1.8 hours (3000W)
- Charge time, wall
- 2.7 hours from 1800W wall outlets
- Charge time, solar
- 2.8 hours with 4 x 400W panels
- Charging sources
- EV station, solar, wall outlet, outdoor smart generator, vehicle outlet
- App control
- EcoFlow app for charge levels, temperatures, run times and settings