EcoFlow DELTA Pro Ultra

EcoFlow · US model

EcoFlow DELTA Pro Ultra

For extended home backup

Battery capacity
6,144 Wh
Continuous output
7,200 W
LiFePO4181.8 lb / 82.5 kg

0–80% in ~73 min fastest

See charging modes and conditions

REAL-WORLD POWER

What will it run, and for how long?

Start with a familiar device, then enter its actual wattage. The estimate is for this station, not a generic battery size.

While working and charging

Enter a positive wattage and 1–100 whole devices. For mixed devices, enter their combined average watts with quantity 1. Startup draw must include other running devices.

ESTIMATED RUNNING TIME

75.6–85.1 hours

6,144 Wh battery · 60 W device load
80–90% usable energy · assumed 5 W overhead

Laptop · 60 W

75.6–85.1 h

While working and charging

Wi-Fi router · 10 W

327.7–368.6 h

Router only, not the modem or ONT

Mini fridge · 60 W

75.6–85.1 h

Average draw; check compressor startup

Phone charger · 10 W

327.7–368.6 h

Charging time, not full-charge count

CPAP · 40 W

109.2–122.9 h

Without humidifier or heated tubing

TV · 80 W

57.8–65.1 h

Example LED television

CPAP figures are illustrative, not a medical backup guarantee. Confirm your exact device and settings with its manufacturer and keep an independent backup plan. For charge counts, compare usable station energy with the actual device battery capacity.

READY FOR THE NEXT DAY

How quickly does it recharge?

Charging speed

0–80% in ~73 min fastest

0–80% in ~73 min fastest. Charge state, input source, charging mode and temperature affect the result. Percentages and AC / hybrid charging are not interchangeable.

Solar charging

Up to 5,600 W input

Listed connector family: MC4. Check voltage, current, polarity and any required adapter before connecting.

Explore solar panels

The connections you need

120/240V AC · 2× USB-C 100W + 2× USB-A

Outputs
120/240V AC
Connection
2× USB-C 100W + 2× USB-A
AC region
120/240V · US model. Confirm 60 Hz support and the socket type for your appliance in the manual.

Outlet ratings share the station's total output budget. USB-C charging also needs a compatible PD device and cable. Maximum simultaneous port output may be lower than the sum of individual ratings.

Built for your kind of trip

181.8 lb / 82.5 kg

Better for vehicle-based trips or stationary backup than backpacking. Plan safe lifting, loading and storage space.

App connectivity
Wi-Fi + Bluetooth

THE DETAILS THAT MATTER

Battery, specifications & peace of mind

Chemistry
LiFePO4
Capacity
6,144 Wh
Cycle life
3,500 to 80%
Extra battery expansion
Supported with model-specific compatible batteries
Warranty
24-Month 326energy Limited Seller Warranty

Cycle life refers to remaining capacity after repeated charging, not an expiration date or guaranteed calendar lifespan. Heat, depth of discharge and storage conditions affect battery health.

BEFORE YOU DECIDE

A little more clarity.

Straight answers to the questions that matter before choosing a station.

YOUR STATION. CONNECTED.

Your EcoFlow. In your hands.

At home or away, get to know the EcoFlow app: everyday uses, supported controls and the models that connect.

iPhone & AndroidModel-specific controls
Person holding a phone with EcoFlow energy controls beside a power station at homeAT HOME
Stay on the sofa. Stay in control.Check your connected setup without getting up.

EcoFlow

EcoFlow app iPhone & Android

A clearer picture of your power.

Check your RIVER or DELTA from your phone. See what comes in, what goes out, and adjust supported charging settings without walking over to the station.

  • Battery and input/output monitoring
  • Charging limits and device settings
  • Energy management on supported systems
Official app preview · EcoFlow. DELTA & RIVER device overview.
01 / GET THE RIGHT APP

One brand. Its own app.

Search the app name shown above in your phone’s app store. Check current OS and regional requirements.

02 / PAIR YOUR STATION

Bluetooth nearby. Wi-Fi beyond.

Follow your station’s pairing guide. Remote access needs a Wi-Fi-capable model and a supported network.

03 / MAKE IT YOURS

Check power. Adjust your setup.

Explore battery readings, outputs and the settings your model supports. Keep its firmware up to date.

Lifestyle scenes illustrate each brand’s ecosystem, not necessarily the selected model. App previews are original publisher images, not live readings. Features vary by model and firmware. Solar panels report through a compatible station, not directly to a phone.

FIND YOUR FIT

Open comparison
EcoFlow
EcoFlow DELTA Pro 3
In stock

EcoFlow DELTA Pro 3

4096 Wh
Capacity
4000 W
Continuous

LiFePO4 · 113.5 lb

0–80% · ~50 min

Laptop ≈ 50 h

Wi-Fi ≈ 218 h

Will this cover my day?

Estimates depend on device wattage and conditions of use. Each example runs one device from a full battery, with 80–90% usable energy and an assumed 5 W station overhead. Actual standby draw varies by model.

11 outputs · USB-C

$2,499.00
View
Anker
Anker SOLIX F3800
In stock

Anker SOLIX F3800

3840 Wh
Capacity
6000 W
Continuous

LiFePO4 · 132 lb

Hybrid charging

Laptop ≈ 47 h

Wi-Fi ≈ 204 h

Will this cover my day?

Estimates depend on device wattage and conditions of use. Each example runs one device from a full battery, with 80–90% usable energy and an assumed 5 W station overhead. Actual standby draw varies by model.

See output details

$3,499.00
View
Goal Zero
Goal Zero Yeti PRO 4000
In stock

Goal Zero Yeti PRO 4000

3994 Wh
Capacity
3600 W
Continuous

LiFePO4 · 115.7 lb

0–100% · ~3 h

Laptop ≈ 49 h

Wi-Fi ≈ 213 h

Will this cover my day?

Estimates depend on device wattage and conditions of use. Each example runs one device from a full battery, with 80–90% usable energy and an assumed 5 W station overhead. Actual standby draw varies by model.

15 outputs · USB-C

$3,399.95
View

Runtime examples depend on device wattage and conditions of use. Add up to three stations to compare their specifications side by side.

 
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