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EcoFlow
EcoFlow Smart Generator 4000

EcoFlow Smart Generator 4000

4.8· 15 ratings

Best price now

$1,258.99at Generation Eco StoreObserved Nov 1, 2026, 8:55 AM

30% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Quick answers

Where is the EcoFlow Smart Generator 4000 cheapest?
At Generation Eco Store, for $1,258.99, 30% under what the other stores charge, as of our latest check.
What do buyers say about the EcoFlow Smart Generator 4000?
Rated 4.8 out of 5 from 15 ratings.
Where can I buy the EcoFlow Smart Generator 4000?
8 stores we checked sell it, including Generation Eco Store, Solar Guys Pro, Satellite Phone Store, Adorama, eBay.

EcoFlow Smart Generator 4000 prices at every store

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  • Generation Eco StoreNew

    In stock

    $1,258.99Observed Nov 1, 2026, 8:55 AM
    Visit store
  • Solar Guys ProNew

    In stock

    $1,799.00Observed Nov 1, 2026, 8:55 AM
    Visit store
  • Satellite Phone StoreNew

    In stock

    $1,799.00Observed Nov 1, 2026, 8:55 AM
    Visit store
  • eBayNew

    In stockSold by lifestylebyfocus

    $1,870.95Observed Nov 1, 2026, 8:55 AM
    Visit store
  • AdoramaNew

    Out of stock

    $1,799.00Observed Nov 1, 2026, 8:55 AM
    Visit store

Also available at

  • FactoryPureCheck price at FactoryPure
  • Outbound PowerCheck price at Outbound Power
  • Off Grid StoresCheck price at Off Grid Stores

EcoFlow Smart Generator 4000 price history

Lowest price we've seen: $1,258.99 on Nov 1 at Generation Eco Store. Tracked across 8 stores since Nov 1.

Specifications

Fuel Type
Dual Fuel
Fuel Capacity
6 L
CO Sensor
Yes
Low Oil Shutdown
Yes
Overload Protection
Yes
Continuous Output
3200W (gasoline)
Power Output
4000
Runtime
8 hr (1/4 load, gas)
Voltage
120V
Peak Output
4000W
Starting Method
Electric start
Efficiency
Up to 40% Greater Energy Conversion Efficiency, Increased fuel efficiency
Frequency
60Hz
Protection
5 Safety Alerts
Weight
83 lbs
Depth
24.9 in, 633 mm
Height
20.8 in, 529 mm
Width
15 in, 381 mm
Connectivity Ports
DC
Number Of Outlets
2 (USB-C)
Wireless Connectivity
Wi-Fi, 4G, Bluetooth
Noise Level
70 dB (from a 23-foot distance)
Automatic Start
Yes
Electric Start
Yes