EF ECOFLOW DELTA 3000 Gen4 3072Wh Power Station with SG3000

EF ECOFLOW DELTA 3000 Gen4 is listed as a 3072Wh battery power station bundled with the SG3000 dual-fuel smart generator. The listing claims 3600W continuous AC output and 7200W surge, positioning the set for home backup, camping and RV use.

At a glance

The listing claims 3600W continuous AC output and up to 7200W surge for appliances with higher startup demands.
The manufacturer claims a 58-hour refrigerator runtime, though actual runtime depends on the refrigerator and operating conditions.
Four charging methods are claimed: AC wall, solar, alternator and generator charging.
The claimed UPS transfer time is under 10 ms for supported backup use.

Price

$2,599.00Save 26%

Reference price: ~~$3,498.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

The stated 3072Wh capacity and 3600W continuous output suit buyers looking to run multiple household or camping loads, subject to each device's power needs.
The bundle listing names both the DELTA 4 3000 and SG3000, potentially offering a battery station alongside a generator.

Technical specifications

16 specifications

Identity
Brand	EF ECOFLOW
Model	DELTA 4 3000+SG3000

Power and battery
Power configuration	Battery Powered
Fuel type	Battery
Battery chemistry	LiFePO4
Continuous AC output	3600 watts
Surge output	7200W
Frequency	60 hertz
Standby power	3W
No-load power consumption	14W

Charging and runtime
Claimed refrigerator runtime	58 hours
Claimed recharge time	118 minutes
Claimed UPS transfer time	<10 ms

Physical details and use
Dimensions (L x W x H)	47.6L x 28.8W x 28.2H centimetres
Recommended uses	Camping, Residential
Warranty description	5 Year Manufacturer

What to know before buying

The listing claims 58 hours of refrigerator runtime, 118-minute charging, under-10-ms UPS switching, 99% charge retention after one year, 3W standby and 14W no-load consumption. These are manufacturer claims, not guaranteed results. Actual performance depends on load, charging source and conditions.

What’s in the box

Included

DELTA 4 3000
SG3000

Who is it for?

A good fit for

Homeowners seeking battery backup for selected appliances during outages.
Campers and RV users wanting a high-capacity portable power setup, provided its dimensions and weight fit their transport needs.
Buyers interested in a power station and generator bundle, after confirming the generator's exact configuration and contents.

Less suited to

Buyers who need a compact or lightweight unit, since no weight is stated and the listed dimensions are substantial.
Anyone relying on a guaranteed runtime or charging duration without checking their own appliance load and charging conditions.

EF ECOFLOW DELTA 3000 Gen4 3072Wh Power Station with SG3000 · photo 2 — Additional product photo 2

Frequently asked questions

How much power does the DELTA 3000 Gen4 claim to provide?

The listing states 3600 watts of continuous AC output and up to 7200W surge. Confirm that the output suits the startup and running requirements of your equipment.

Does this listing include the SG3000 generator?

The stated model and included-components field identify DELTA 4 3000+SG3000, and the product title describes a dual-fuel smart generator. Check the selected listing's package details to confirm the exact generator configuration.

How long can it run a refrigerator?

The manufacturer claims up to 58 hours. Actual runtime varies with the refrigerator's consumption and other connected loads.

How quickly does it recharge?

The listing claims a 0–100% recharge time of 118 minutes and names AC, solar, alternator and generator charging. The time depends on the charging method and conditions.