The EcoFlow DELTA 3 Ultra Plus is a 3,072Wh LiFePO4 power station with 3,600W rated output, 7,200W surge and X-Boost support for devices up to 4,600W. A TT-30 port powers an RV, and six charging methods include solar, wall and generator.
Available configurations
Key features
- 3,072Wh LiFePO4 battery
- 3,600W rated, 7,200W surge output
- X-Boost runs devices up to 4,600W
- TT-30 RV port and Anderson DC port
- Up to 1,600W solar input
- Output priority control from the app
Specifications
| Brand | EcoFlow |
|---|---|
| Battery capacity | 3,072Wh |
| Battery chemistry | LiFePO4 |
| AC output | 3,600W rated, 7,200W surge |
| Solar input | Up to 1,600W |
| RV outlet | TT-30 |
| Ideal for | Home backup, RVs, kitchens and laundry rooms |
| Condition | New |
Shipping and returns
Free shipping to addresses in the United States, delivered in 4 to 6 business days (1 to 2 business days to prepare the order plus 3 to 4 business days in transit). Free returns within 30 days of delivery; refunds are issued within 5 business days after the returned item is inspected.
Frequently asked questions
How do I recharge a portable power station?
From a wall outlet, solar panels, a car outlet or a generator. Many models can combine sources for faster charging.
Can it power my home during an outage?
It can run selected appliances directly, and models with 240V output or a transfer switch connection can back up home circuits.
How long does shipping take?
Orders ship free within the United States and arrive in 4 to 6 business days.




















