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Try “EcoFlow DELTA”, “Growatt”, “Buea”, “Manchester installer” or “battery runtime”.
EcoFlow DELTA 2 Max product image
Portable power

DELTA 2 Max

EcoFlow

EcoFlow DELTA 2 Max is a 2,048Wh LFP portable power station with 2,400W AC output, X-Boost support up to 3,400W, expandable storage and up to 1,000W solar input.

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Model details

Key information for this model.

Use the verified specifications below as a research starting point, then confirm the exact regional version on the manufacturer page before buying.

Capacity2,048Wh
AC output2,400W rated / up to 3,400W with X-Boost
Expandable capacity2–6kWh
Solar inputUp to 1,000W
Best for

Where it fits.

Larger RV loads, extended camping and medium-duty household backup where roughly 2kWh of base storage and substantial AC output are useful.

Watch for

Limits to check.

This is a large portable unit and the verified page is for the U.S. electrical version; verify regional outlets, voltage, accessory compatibility and current availability.

Warranty

Coverage note.

5-year warranty on the current U.S. EcoFlow product information.

Next checks

Useful next steps for this model.

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01

Official product information

Confirm the current regional model, specifications, included accessories and availability with the manufacturer.

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02

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03

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04

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Related EcoFlow equipment

More models in this equipment family.

Compare nearby models before deciding which specification level actually fits the job.

EcoFlow DELTA 3 Plus product reference image
Portable powerEcoFlow

EcoFlow DELTA 3 Plus

A 1,024Wh LFP portable power station with 1,800W rated AC output, up to 1,000W solar input and sub-10ms UPS switching. It is a strong fit for short home-backup…

View product Compare →
EcoFlow DELTA Pro 3 product reference image
Portable powerEcoFlow

EcoFlow DELTA Pro 3

A 4,096Wh LFP portable home-backup platform with 4,000W rated output, up to 2,600W solar input and supported battery expansion. It targets heavier backup loads and mobile/off-grid use that…

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Source & buying note

Confirm the exact regional model before buying.

Manufacturer pages, regional SKUs and specifications can change. Use the source links below to confirm the exact model and local version before placing an order.

Information checked: 2026-08-31

Market note: United States / verify regional electrical version

Official product: Open manufacturer page ↗