The model. Your possibilities.
EcoFlowDELTA Pro 3
A 4,096Wh wheeled home-backup station with 4,000W ordinary AC output and two asymmetric solar inputs totalling 2,600W.
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?
AC charging is normally supported, but package contents vary by bundle and country.
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. The cited regional source is a 230V specification; verify the exact Canadian unit, receptacles and certification mark.
- Source type
- Manufacturer specification
- Source region
- Canada-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
Canadian whole-home essentials, high-output appliances and expandable backup where size and weight are secondary to capacity.
At 51.5kg this is a wheeled home-backup unit rather than a casual carry. AC outlets, output limits and charging hardware can differ by region, so confirm the exact Canadian version and its 120V outlet banks.
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.
Canada · 120V / 60Hz
- Type A/B · verify exact outlet and grounding path
- Confirm the model label and an applicable Canadian certification mark
- an applicable Canadian certification mark
- Verify it on the physical Canadian unit.
- Grid context
- Canada · 120V / 60Hz
- Source record
- official Canadian source
- Checked
- CA · 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 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.