Description
Overview
The EcoFlow DELTA Pro is a 3.6kWh LFP portable home battery with 3,600W of AC output (up to 4,500W with X-Boost). Two units pair for 7,200W, and capacity expands to 25kWh with extra batteries. It integrates with your home circuits through the EcoFlow Smart Home Panel.
This bundle adds two EcoFlow 220W bifacial portable solar panels. Each has a 220W front and a 155W back side that collects reflected light, which EcoFlow says captures up to 25% more energy. The tempered glass is rated to withstand heat up to 300°F.
Who it’s for
- Homeowners who want solar-charged backup.
- Campers and RV owners.
- Off-grid cabins.
Key benefits
- 3,600W output: runs heavy appliances like dryers and AC units.
- Expandable: 3.6kWh to 25kWh.
- Fast charging: up to 6,500W with MultiCharge.
- Solar ready: 1,600W input across 11 to 150V.
- Smart Generator ready: auto-starts and stops to recharge when the battery runs low.
- Bifacial panels: 220W front plus 155W rear side.
Specifications
| Capacity | 3,600Wh (expandable to 25kWh) |
|---|---|
| Chemistry | LFP, 6,500 cycles to 50% |
| AC output | 3,600W (X-Boost up to 4,500W) |
| Paired output | 7,200W with two units |
| Max charging (MultiCharge) | 6,500W |
| Solar input | 1,600W, 11 to 150V |
| EV station charging | Up to 3,400W |
| RV ports | 30A Anderson port and AC outlet |
| Included | DELTA Pro + 2 x 220W bifacial portable solar panels |
FAQ
How fast does it charge from solar?
EcoFlow says 2.8 to 5.6 hours with 1,600W of solar input.
Can I connect it to my home?
Yes, through the EcoFlow Smart Home Panel, which connects up to two DELTA Pro units to 10 home circuits with a 20 ms switchover. A licensed electrician installs the panel.
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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