The model. Your possibilities.
EcoFlowDELTA 3 Max
2048 Wh and 2400 W continuous output according to EcoFlow’s South Africa product page.
Manufacturer specifications · check your regional version
Pictured: ZA version. Sockets and accessories may differ by country.
- Battery capacity
- 2 048 Wh
- Continuous AC output
- 2 400 W
- Weight
- 20,3 kg
- Solar input, maximum
- 500 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?
Check the exact delivered hardware, plug variant, cables and package contents.
Solar connection
Not verified
500 W solar ceiling listed. The PV voltage/current envelope is not given in the South African table. The connector and exact cable path are not verified here; no panel compatibility is inferred.
USB-C
1 × 100 W; 2 × 30 W sharing 30 W total
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
- 2 400 W
- Solar input
- 500 W solar ceiling listed. The PV voltage/current envelope is not given in the South African table. The connector and exact cable path are not verified here; no panel compatibility is inferred.
- Solar connector
- Not confirmed for the exact delivered unit
- USB-C
- 1 × 100 W; 2 × 30 W sharing 30 W total
- Weight
- 20,3 kg · 20.3 kg (+0.4 kg tolerance listed) (source)
- Transfer behaviour
- Under 10 ms according to the South African page; not a no-interruption guarantee
- Dimensions
- 494 × 239 × 305 mm (H × W × D as listed)
- Battery type
- LiFePO₄
A transfer time is not a promise of uninterrupted UPS operation. Test critical equipment.
Evidence and source details
Energy and continuous-power comparison from EcoFlow South Africa product pages. Stock, price, warranty, delivered SKU and socket compatibility are separate checks.
- Source type
- EcoFlow South Africa product page
- Source region
- South Africa manufacturer 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
Compare your energy and continuous-power target for load shedding; check startup and connections separately.
3200 W X-Boost is not continuous output, and the South African table gives no surge figure or duration. On 5 October 2026 the standalone unit was not available in the store feed; only the solar-panel bundles were.
Plan what I need first →Simple runtime examplesCalculated ranges, not physical tests
- Starlink Mini25–40 W
- 41–73,7 h
- Laptop workstation45–100 W
- 16,4–41 h
- CPAP planning load40–60 W
- 27,3–46,1 h
- 12V fridge while running35–55 W
- 29,8–52,7 h
A fridge cycles on and off. Actual runtime can differ from these continuous-use examples.
230 V ~ 50 Hz; 2400 W total; 4 AC outlets, 10 A maximum per outlet; X-Boost 3200 W.
- Check the supplied outlets and lead against your SANS 164 sockets
- 1 × USB-A 18 W; 1 × USB-C 100 W; 2 × USB-C sharing 30 W; car output 12.6 V / 10 A (126 W). Three-quarter view from the South African gallery (MAX badge visible) showing two three-round-pin (Type M-style) and two two-pin sockets. Official EcoFlow South Africa gallery model illustration. Where sockets are visible, the artwork shows South African three-round-pin (Type M-style) and two-pin sockets. Gallery images do not prove the sockets, lead or hardware revision of a delivered unit.
- Manufacturer store lists EFD3M-G-ZA-CBOX; delivered SKU and local warranty not verified
- Verify it on the physical unit delivered in South Africa.
- Grid context
- South African supply is nominally 230 V / 50 Hz. Verify the exact unit and connected appliances; a source table is not an inspection of your installation.
- Source record
- EcoFlow South Africa
- Checked
- ZA · 2026-10-05
- Availability: Standalone variant not available in the store feed on 5 October 2026 (bundles with 220 W and 400 W panels were available).
- Price context: R 21,999.00 (VAT included) on the EcoFlow South Africa store on 5 October 2026, list price shown as R 26,999. Not a verified offer.
- No buy link: stock, delivery, warranty and the final price must be confirmed with the seller.
- Fixed wiring into a home needs a registered electrician, a Certificate of Compliance and an approved changeover switch; never backfeed a socket.
Energy and continuous-power comparison from EcoFlow South Africa product pages. Stock, price, warranty, delivered SKU and socket compatibility are separate checks.
Questions about this model
How much energy does the DELTA 3 Max store?
The manufacturer lists 2 048 Wh. Conversion loss and a reserve reduce the energy available to your devices.
How much power can it deliver?
Normal continuous output is 2 400 W. A short surge figure does not prove that every motor or appliance can start.
Which solar panel can I use?
500 W solar ceiling listed. The PV voltage/current envelope is not given in the South African table. The connector and exact cable path are not verified here; no panel compatibility is inferred.
Still comparing?
Compare capacity, output and the exact regional version.