The model. Your possibilities.
EcoFlowDELTA 3 Plus
The Australian page documents 1,024Wh, 1,800W ordinary output, four AC outlets, two 500W solar inputs and two 140W USB-C ports.
Manufacturer specifications · check your regional version
- Battery capacity
- 1,024 Wh
- Continuous AC output
- 1,800 W
- Weight
- 12.5 kg
- Solar input, maximum
- 1,000 W
Your setup, made clear
What would you like to power?
Start with an example or add your own devices. The estimate updates as you go.
Example: workspace
2 devicesEverything that needs to run together.
Usage, connection & starting peak
Use measured power where possible. A listed peak does not confirm its duration or the real starting behaviour.
Usage, connection & starting peak
Use measured power where possible. A listed peak does not confirm its duration or the real starting behaviour.
Reserve & conversion loss85% efficiency · 10% reserve
Example values are estimates. Use the real power draw of your devices for a more personal result.
Look closer, when you want to.
What can I connect?Cables, ports and solar input
What comes in the box?
AC charging is normally supported, but package contents vary by bundle and country.
Solar connection
Two regional DC solar inputs
11–60V · 15A · 500W max per input
USB-C
2 × 140W
For 12V devices, also verify voltage, polarity, current and fuse—not only the plug shape.
Check my connection →Open Solar Lab →Specifications & sourcesManufacturer data, separate from estimates
- Continuous AC output
- 1,800 W
- Solar input
- 1,000 W · 11–60 V · 15 A per input
- Solar connector
- 2 × regional DC solar inputs
- USB-C
- 2 × 140W
- Weight
- ≤12.5 kg (source)
- Transfer behaviour
- <10ms UPS transfer
- Dimensions
- 398 × 202 × 284mm
- Battery type
- LFP
A transfer time is not a promise of uninterrupted UPS operation. Test critical equipment.
Evidence and source details
The Australian source lists 1,024Wh, four AC outlets with 1,800W total output, 3,600W surge, two 11–60V/500W solar inputs, two 140W USB-C ports, under-10ms UPS transfer and no more than 12.5kg weight.
- Source type
- Manufacturer specification
- Source region
- Australia-specific product page
- Last checked
Your Power Setup has not physically tested this unit. Calculations are not reviews or proof of compatibility.
Open manufacturer source ↗Is this model right for me?Uses and regional considerations
Australian solar-heavy, dual-laptop and location-work plans that benefit from two independent panel inputs.
X-Boost is separate from the 1,800W ordinary output rating. Confirm the 230V/50Hz label, Type I outlets, RCM and included cables on the physical Australian unit.
Plan what I need first →Simple runtime examplesCalculated ranges, not physical tests
- Starlink Mini25–40 W
- 20.5–36.9 h
- Laptop workstation45–100 W
- 8.2–20.5 h
- CPAP planning load40–60 W
- 13.7–23 h
- 12V fridge while running35–55 W
- 14.9–26.3 h
A fridge cycles on and off. Actual runtime can differ from these continuous-use examples.
Australia · 230V / 50Hz
- Type I · verify outlet, earth and RCM on the physical unit
- Confirm the exact Australian model, responsible supplier and included leads
- an applicable Australian approval mark and RCM
- Verify it on the physical Australian unit.
- Grid context
- Australia · 230V / 50Hz
- Source record
- official Australian source
- Checked
- AU · 2026-08-26
The cited regional source supports the listed technical fields. It does not prove current stock, delivered price, seller status, warranty handling or suitability for your load.
Calculate runtimeQuestions about this model
How much energy does the DELTA 3 Plus store?
The manufacturer lists 1,024 Wh. Conversion loss and a reserve reduce the energy available to your devices.
How much power can it deliver?
Normal continuous output is 1,800 W. A short surge figure does not prove that every motor or appliance can start.
Which solar panel can I use?
The documented input range is 11–60 V, up to 1,000 W total. Also check current, cold open-circuit voltage, connector and polarity.
Still comparing?
Compare capacity, output and the exact regional version.