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Best inverter generators with electric start under $900

Researched by Deal.ai's shopping agent across stores on November 5, 2026. Prices below are today's.

Start here: the Champion 4500W Dual-Fuel Inverter. It's the only one I found that clearly pairs an electric start with real output — 3,500 running watts on gas, and it can run on propane too, which is what makes it the easiest to live with in a long outage. Strong owner ratings back it up.

Who the others suit:

  • OSAK APR 4500W Electric Start — the other electric-start unit, but its listed output is tiny (800W continuous) and it has almost no reviews, so treat it as a gamble.
  • Generac GP3300i — best for someone who'll pull a cord: CO shutdown and a trusted name, just no electric start.
  • Efurden 6000W / PowerSmart 4400W — budget camping and tailgate power, manual start only.

Most of the cheap inverter generators in this range are recoil-start; if electric start is non-negotiable, the Champion is the safe buy.

The picks

  1. Champion
    Champion 4500W Dual-Fuel Inverter
    #1

    Champion 4500W Dual-Fuel Inverter

    • Fuel Type: Gasoline, Dual Fuel
    • Fuel Capacity: 2.3-gallon (gasoline tank)
    • Fuel Gauge: Mechanical
    • Continuous Output: 3500 running watts (gasoline)
    • Power Output: 4500 Watt
    • Voltage: 120V
    $779.00at The Home DepotObserved at 11:43 AMCompare 5 stores →
  2. OSAK
    OSAK APR 4500W Electric Start Inverter Generator
    #2

    OSAK APR 4500W Electric Start Inverter Generator

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  • Continuous wattage: 800 W
  • Fuel type: Gasoline
  • Surge wattage: 900 W
  • Decibel rating: 58 dB
  • Outlets: 5
  • Brand: OSAK APR
  • $764.00at WalmartVerifiedCompare 3 stores →
  • Generac
    Generac GP3300i Inverter Generator
    #3

    Generac GP3300i Inverter Generator

    • CO Sensor: Yes
    • Low Oil Shutdown: Yes
    • Overload Protection: Yes
    • Automatic Shut Off: Yes (COsense® Technology)
    • Fuel Type: Gasoline
    • Fuel Capacity: 1.06 gal
    $749.00at Nishna Valley CycleObserved at 11:43 AMCompare 6 stores →
  • Efurden
    Efurden 6000W Portable Inverter Generator
    #4

    Efurden 6000W Portable Inverter Generator

    • color: Blue
    $399.99at WalmartVerifiedPrices and history →
  • PowerSmart
    PowerSmart 4400-Watt Gas Portable Inverter Generator
    #5

    PowerSmart 4400-Watt Gas Portable Inverter Generator

    • color: Black
    • Starting wattage: 4400W
    • Rated wattage: 3600W
    • Rated voltage: 120V
    • DC output voltage: 12V
    • Max AC amperage: 30A
    $309.49at WalmartVerifiedPrices and history →
  • PowerSmart
    PowerSmart DB5068 3800W Inverter Gas Generator
    #6

    PowerSmart DB5068 3800W Inverter Gas Generator

    • Type: Portable
    • With Inverter: Yes
    • Power Source: Gasoline
    • Power Output: 3.8 kilowatts
    • Capacity: 1.2 gal tank
    • Brand: POWERSMART
    $362.99at WalmartVerifiedCompare 4 stores →
  • Efurden
    Efurden 4400-Watt Portable Inverter Generator
    #7

    Efurden 4400-Watt Portable Inverter Generator

    • surge_wattage: 4400 Watts
    • color: Orange
    • Peak watts: 4400 peak W
    • Running watts: 3400 running W
    • Weight: 56 lb
    • Fuel type: Gasoline
    $289.99at WalmartVerifiedPrices and history →
  • Efurden
    Efurden 2500-Watt Portable Inverter Generator Gas Powered, EPA Compliant, Parallel Capability, CO Shutdown, Low Noise for Camping and Home Use
    #8

    Efurden 2500-Watt Portable Inverter Generator Gas Powered, EPA Compliant, Parallel Capability, CO Shutdown, Low Noise for Camping and Home Use

    • surge_wattage: 2500 W
    • color: Orange
    • Peak power: 2500W
    • Running power: 1800W
    • Engine type: 4-stroke OHV
    • Runtime: Up to 9 hours at 25% load
    $270.00at WalmartVerifiedPrices and history →
  • KingChii
    KingChii 4500W Inverter Generator
    #9

    KingChii 4500W Inverter Generator

    • surge_wattage: 4500 Watts
    • Surge Wattage: 4500W
    • Rated Wattage: 3600W
    • Rated Voltage: 120V
    • Max AC Amperage: 30A
    • Engine Displacement: 223cc
    $288.45at WalmartVerifiedPrices and history →
  • Aceup Energy
    Aceup Energy 8000W Peak Portable Inverter Generator
    #10

    Aceup Energy 8000W Peak Portable Inverter Generator

    • color: Yellow
    $709.99at WalmartVerifiedPrices and history →