The model. Your possibilities.
EcoFlowDELTA Pro 3
4,096 Wh and 4,000 W continuous output according to the cited source. Verify the regional version before relying on it.
Manufacturer specifications · check your regional version
- Battery capacity
- 4,096 Wh
- Continuous AC output
- 4,000 W
- Weight
- 51.5 kg
- Solar input, maximum
- 2,600 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?
Supplied accessories vary by version and batch. Check the box list in the source and confirm the cables for your unit.
Solar connection
High-PV input
30–150V · 15A · 1600W max per input
USB-C
2 × 100W
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
- 4,000 W
- Solar input
- 2,600 W · 30–150 V · 15 A per input
- Solar connector
- High-PV + Low-PV inputs
- USB-C
- 2 × 100W
- Weight
- 51.5 kg · 113.5 lb (source)
- Transfer behaviour
- 10ms UPS
- Dimensions
- 410 × 341 × 693mm
- Battery type
- LFP
A transfer time is not a promise of uninterrupted UPS operation. Test critical equipment.
Evidence and source details
EcoFlow documents 4,096Wh LFP capacity, 4,000W continuous and 8,000W surge output, 2,600W total solar input, two 100W USB-C ports and 51.5kg weight.
- Source type
- Manufacturer source
- Source region
- United Kingdom specification
- 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
Compare capacity, output, weight and connections with your devices in the calculator above.
The model name alone does not confirm the India version; check plug, grid and supplied cables with the seller.
Plan what I need first →Simple runtime examplesCalculated ranges, not physical tests
- Starlink Mini25–40 W
- 81.9–147.5 h
- Laptop workstation45–100 W
- 32.8–81.9 h
- CPAP planning load40–60 W
- 54.6–92.2 h
- 12V fridge while running35–55 W
- 59.6–105.3 h
A fridge cycles on and off. Actual runtime can differ from these continuous-use examples.
India · 230V / 50Hz
- Type D primary · verify socket, earthing and exact regional model
- Type C appears on some unearthed low-power equipment, but its physical fit can be partial or unsafe; Type M serves some higher-current connections.
- an applicable Indian safety certification mark
- Verify voltage, frequency, receptacles, grounding and an applicable Indian safety certification mark on the physical product.
- Grid
- India · 230V / 50Hz
- Source
- EcoFlow regional product specification
- Checked
- IN · 2026-08-20
The shared manufacturer-sourced technical record supports the listed fields. It does not prove an India-market model, current stock, delivered INR price, seller status, warranty handling or suitability for your load.
Questions about this model
How much energy does the DELTA Pro 3 store?
The manufacturer lists 4,096 Wh. Conversion loss and a reserve reduce the energy available to your devices.
How much power can it deliver?
Normal continuous output is 4,000 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 30–150 V, up to 2,600 W total. Also check current, cold open-circuit voltage, connector and polarity.
Still comparing?
Compare capacity, output and the exact regional version.