Best Inverter Generator Under $600 in 2023 - Review & Buying Guide

Ultralight body weighs in at a mere 39 pounds for easy transport and storage

Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services

Produces 2350 surge watts and 1900 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.)

Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down

Includes two three-prong 120V receptacles, one 12V DC receptacle, two 5V USB ports, and a two-year warranty

2, 200 peak watts/ 1, 800 Rated watts (gas) & 2, 000 peak watts/ 1, 600 Rated watts (LPG)

80cc, 3Hp, single cylinder, 4-stroke, OHV, air cooled Engine

Inverter technology With parallel capability & super quiet operation (60Db)

(2) 120V 15A AC outlets, (1) 5V integrated USB outlet, parallel sockets

Stable sine WAVE to use with sensitive electronic equipment & dual fuel capability (gas or LPG)

Compact carrying case design with 1. 18 gallon fuel tank

8 hour run-time on single tank of gas/ 75 minute run-time on 1 pound LPG tank @ 1/2 load

Recoil start & low oil indicator with low oil shutdown

Includes: Propane Hose, Spark Plug Wrench, 10W30 Oil Bottle (350ML), & Funnel

CSA, EPA, CARB Compliant & Backed by a 1 year limited

2300 peak watts/1800 running watts

(2) AC 120V 13A outlets, (1) 12V 8A Cigarette outlet, and (1) 5V USB port

Stable sine WAVE for powering sensitive electronics

Recoil start, low oil shut-off, and AVR

Ideal for Tailgating, Camping, and Small 120V Appliances

Dimensions: 19.8" L x 13.8" W x 18.9" H | Weight: 66.1 lb

Generate clean power to safely operate sensitive electronics such as phones, tablets, televisions and computers

Parallel-ready panel allows you to connect any two WEN inverter generators for increased wattage output

212cc 4-stroke CARB-compliant OHV engine produces 4000 surge watts and 3500 rated watts

Includes two 120V NEMA 5-20R receptacles, two 5V USB ports, one 120V RV-ready TT-30R receptacle

2,300 peak watts/ 1,800 running watts

Capable of up to 4.8 hours of operation at Half Load on 1.18 gallons of fuel

Compact suitcase design, weighing less than 47 lbs For easy handling

Stable sine WAVE Technology provides pure, safe electrical power for powering and charging laptops, cell phones, and other sensitive electronic devices

Ideal for Tailgating, Camping, and Small 120V Appliances

ULTRA-LIGHTWEIGHT: At only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry.Fully assembled with hassle-free setup, the built-in carrying handle makes transport a cinch.Champion’s Inverter Technology includes smart Economy Mode, which can reduce the electrical load, providing quieter operation, extended engine life and better fuel economy.When the 1.1-gallon tank of gasoline is full, this inverter will run up to 11.5 hours at 25% load.

QUIET OPERATION: 53 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, featuring 2500 starting watts, 1850 running watts and up to 11.5 hours run time

PARALLEL READY: The optional clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power

CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD)

Fully assembled with hassle-free setup, the built-in carrying handle makes transport a cinch.

Champion’s Inverter Technology includes smart Economy Mode, which can reduce the electrical load, providing quieter operation, extended engine life and better fuel economy.

When the 1.1-gallon tank of gasoline is full, this inverter will run up to 11.5 hours at 25% load.

CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

[Multipurpose power supply] Produces 3500 peak watts and 3000 running watts of power. Easily runs a small house lighting system or an RV’s 15k air conditioning unit or other equipment like the refrigerator and more needs.The 47lbs compact and lightweight design is ideal for outdoor living, RV travel, vacations, food trucks, and any scenario where power is needed.

[Extra-long run time] while using Eco mode you can extend your run times. It will Run for approximately 8.3 hours @25% load (750w load). Approximately 4.5 hours at 50% load (1500w load).

[Power more appliances] 1 x 120V 30 amp RV outlet, 2 x 120V 20 amp outlets, 2 x 5V DC USB outlets. Support all types of standard electrical equipment.

[Provides clean power] Inverter technology produces clean pure sine wave power to provide safe, high-quality current for sensitive equipment without damaging electronics. Can charge phones, laptops, cameras and other digital equipment.

[Low Noise] At a distance of 23 feet, the decibel level of ECO mode is 58 decibels, which is almost equal to the sound made by a normal conversation or a running dishwasher. At this noise level, there is little to no disturbance to the user or anyone nearby.

Dimensions: 18" x 11" x 18" | Weight: 48 lbs

Noise Level: 53 dB operation

EPA III and CARB Compliant 79.7 cc 4-stroke OHV engine produces 2000 surge watts and 1600 rated watts

Great for campgrounds, construction sites, tailgates and power outages

Produces clean power to safely operate and prevent damage to sensitive electronics such as phones, tablets, televisions and computers

Includes two three-prong 120V receptacles, one 12V DC receptacle and one 5V USB port

Produces 2,000 starting watts with 1,600 running watts of clean and safe power for sensitive electronics such as phones, televisions, laptops, and other electronics

Complete with A-iPower’s “Low idle” technology for an extended run time of 4 hours at 100% load and 7 hours at 50% load

Equipped with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year

Powerful 80cc OHV 4-Stroke engine provides an abundant power supply yet runs at a super quiet operation of only 52 decibels

Light weight and compact at only 46 pounds, making your tailgate or camping experience as smooth as possible

【Powerful Engine and Safe For Sensitive electronics 】The GENMAX 2200 Starting Watts Inverter Generator is powered by a 79.7cc 4- stroke OHV gas engine,with inverter technology produce 2200 Starting Watts/ 1800 Running Watts clean power (less than 3% THD),  confidently connect your sensitive electronics such as TV, lights, fans, small power tools and more on camping trips, etc.

【Ultralight and Small Size】At only 41.8pounds, Light weight and compact , The sturdy handle makes it easy to carry for long distance.

【Extremely Quiet,Fuel Efficient】As Low as 58 dBA Noise Output and Up to 6 Hours of Run Time at 50% load on a 1 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency.

【Power Panel】Includes low oil alarm, overload alarm,Co warning light and output indicator features “Eco mode” for conserving energy and maximum fuel efficiency ，two 120V/20A outlets, one 120V/30A outlets，Parallel ready.

【CO Detect Shutdown】 Includes CO Detect shutdown sensor for Prevention of Carbon Monoxide Poisoning.

【GENMAX Support】:  Includes 1-year warranty with FREE lifetime technical support from experts.