Description
Overview
The EcoFlow DELTA Pro is a portable home battery with 3.6kWh of capacity and 3,600W of AC output. It can be expanded with Smart Extra Batteries and connected to your home circuits. It rolls on wheels with an extendable handle, so the same unit can back up your house, power an RV or run tools on a job site.
Who it’s for
- Home backup: connect it to your breaker panel through a transfer switch and power cord, or the EcoFlow Smart Home Panel (sold separately). It runs essential circuits during a blackout.
- RV and travel: a dedicated 30A Anderson port and an AC outlet. You can even charge it at EV charging stations.
- Professional and creative work: dependable power for tools and equipment at home or outdoors.
Key benefits
- Expandable: 3.6kWh on its own, up to 25kWh with extra batteries.
- Heavy-duty output: 3,600W AC, up to 4,500W with X-Boost. Pair two units with the Double Voltage Hub for 7,200W at 240V.
- Fast charging: up to 6,500W with MultiCharge, and many ways to charge (see below).
- Long-life LFP battery: 6,500 cycles before it reaches 50% of its original capacity. The battery management system monitors voltage, current and temperature.
- Smart Generator ready: works with EcoFlow Smart Generators (sold separately) as a fallback when solar isn’t enough.
- App control: monitor and manage it from the EcoFlow app.
Charging times (manufacturer figures)
- EV charging station (3,400W): about 1.7 hours.
- AC wall outlet plus solar (3,000W): about 1.9 hours.
- AC wall outlet (1,800W): about 2.7 hours.
- Solar (1,600W): about 3.5 hours.
Specifications
| Capacity | 3,600Wh (3.6kWh) |
|---|---|
| Expandable capacity | Up to 25kWh with extra batteries |
| AC output | 3,600W; up to 4,500W with X-Boost |
| Paired output | 7,200W / 240V with two units and Double Voltage Hub |
| Max charging input | 6,500W (MultiCharge) |
| Solar input | 1,600W |
| Battery chemistry | LFP |
| Cycle life | 6,500 cycles to 50% capacity |
| RV connection | 30A Anderson port |
| Portability | Wheels and extendable handle |
FAQ
Can it power 240V appliances?
Yes, with two DELTA Pro units connected through EcoFlow’s Double Voltage Hub. Together they give up to 7,200W at 240V.
How do I connect it to my house?
Use a transfer switch with the power cord, or the EcoFlow Smart Home Panel. Both are sold separately.
How fast does it charge from solar?
With 1,600W of solar input, about 3.5 hours according to EcoFlow.
Is it compatible with DELTA Pro 3 accessories?
No. EcoFlow states that the DELTA Pro 3 is not compatible with the DELTA Pro, so choose accessories made for the DELTA Pro.
Warranty
Manufacturer’s warranty: Up to 5 years. 2 years standard, plus 3 more when you register the product with EcoFlow. EcoFlow portable solar panels carry a 12-month warranty. Solar panels, chargers and other items included in a bundle are covered by their own manufacturer’s warranty. Source: EcoFlow warranty policy.
Defective on arrival or within 30 days? You can also return it to us under our Returns & Refunds Policy. See how warranty claims work.
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