Advertising Disclosure
Generators Comparison - August 2026
| 1 Best Choice  9.6Exceptional | 2  9.5Excellent | 3  9.4Excellent | 4 Best Value  9.3Excellent | 5  9.1Excellent | 6  8.8Very Good | 7  8.5Good |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelWestinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered | Model Westinghouse 6500 Watt Dual Fuel Home Backup Portable Generator, Transfer Switch Ready 30A Outlet, RV Ready 30A Outlet, CO Sensor | Model WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start (DF475T) | Model AIVOLT 1600W Super Quiet Inverter Generator 28lbs Portable for Camping | Model WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) | Model AIVOLT 4300W Inverter Generator Gas Powered Quiet RV Generator for Camping | Model Jackery Explorer 300 Portable Power Station,292Wh |
BrandWestinghouse | Brand Westinghouse | Brand WEN | Brand AIVOLT | Brand WEN | Brand AIVOLT | Brand Jackery |
Reviews - | Reviews - | Reviews - | Reviews - | Reviews - | Reviews - | Reviews - |
Tech Specs | ||||||
Wattage9500 watts | Wattage 6600 watts | Wattage 4750 watts | Wattage 1260 watts | Wattage 4800 watts | Wattage 4300 watts | Wattage 300 watts |
Product Dimensions27.2 x 26.1 x 26.5 inches | Product Dimensions 23.23 x 18 x 19.09 inches | Product Dimensions 23.2 x 17.5 x 18.5 inches | Product Dimensions 16.93 x 9.92 x 15.75 inches | Product Dimensions 23.8L x 12.6W x 22H | Product Dimensions 21.45 x 13.78 x 18.7 inches | Product Dimensions 9.1 x 5.2 x 7.8 inches |
Voltage240 Volts | Voltage 240 Volts | Voltage 240 Volts | Voltage 120 Volts AC | Voltage 120 Volts | Voltage 120 Volts | Voltage 110 Volts |
Item Weight211 pounds | Item Weight 135.6 pounds | Item Weight 105.8 pounds | Item Weight 26.5 pounds | Item Weight 72.7 pounds | Item Weight 51 pounds | Item Weight 7.1 pounds |
Power SourceGas Powered | Power Source Dual Fuel | Power Source - | Power Source Gas Powered | Power Source Fuel Powered | Power Source gas powered | Power Source AC, Car Port, Solar Panel |
Engine Displacement457 Cubic Centimeters | Engine Displacement 274 Cubic Centimeters | Engine Displacement 224 Cubic Centimeters | Engine Displacement 60 Cubic Centimeters | Engine Displacement 224 Cubic Centimeters | Engine Displacement 149 Cubic Centimeters | Engine Displacement - |
Tank Volume6.6 Gallons | Tank Volume 4.7 Gallons | Tank Volume 4 Gallons | Tank Volume - | Tank Volume 1.9 Gallons | Tank Volume 0.69 Gallons | Tank Volume - |
Fuel TypeGasoline, Liquefied Petroleum Gas | Fuel Type Gasoline, Liquefied Petroleum Gas | Fuel Type Gasoline, Liquefied Petroleum Gas | Fuel Type - | Fuel Type Gasoline | Fuel Type Gasoline | Fuel Type - |
Engine Type4 Stroke | Engine Type 4 Stroke | Engine Type 4 Stroke | Engine Type - | Engine Type 4 Stroke | Engine Type 4 Stroke | Engine Type - |
Batteries Required?- | Batteries Required? No | Batteries Required? - | Batteries Required? No | Batteries Required? No | Batteries Required? No | Batteries Required? No |
Output Wattage- | Output Wattage 4800 Watts | Output Wattage 4750 Watts | Output Wattage - | Output Wattage 4800 Watts | Output Wattage - | Output Wattage 500 Watts |
Included ComponentsOil Bottle, Oil Funnel, Spark Plug Wrench, Remote, Propane Regulator/Hose, Battery Float Charger | Included Components Oil Bottle, Oil Funnel, Spark Plug Wrench, Propane Regulator/Hose | Included Components - | Included Components - | Included Components 4800 Watt Portable Inverter Generator, RV Ready, Quiet and Lightweight with Fuel Shut Off | Included Components - | Included Components - |
Color CARB Compliant | Color RV Transfer Switch Ready with CO Sensor | Color CARB Compliant | Color - | Color - | Color - | Color - |
Runtime12 hours | Runtime - | Runtime - | Runtime - | Runtime 7 hours | Runtime 8 hours | Runtime - |
Total Power Outlets6 | Total Power Outlets 4 | Total Power Outlets - | Total Power Outlets - | Total Power Outlets - | Total Power Outlets - | Total Power Outlets 2 |
Item Dimensions LxWxH- | Item Dimensions LxWxH 23.23 x 18 x 19.09 inches | Item Dimensions LxWxH 23.2 x 17.5 x 18.5 inches | Item Dimensions LxWxH - | Item Dimensions LxWxH - | Item Dimensions LxWxH - | Item Dimensions LxWxH 9.1 x 5.2 x 7.8 inches |
Review- | Review | Review - | Review - | Review - | Review - | Review - |
Available On   | Available On  | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1WestinghouseWestinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
Main highlights- Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
- Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Features Two GFCI 120V 5–20R 20A Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R 30A, and One RV Ready 120/240V 14–50R 50A; All Outlets Have Rubber Covers for Added Safety
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
- 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start with Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank with Fuel Gauge
-
9.5
2Westinghouse
Westinghouse 6500 Watt Dual Fuel Home Backup Portable Generator, Transfer Switch Ready 30A Outlet, RV Ready 30A Outlet, CO Sensor
Why we love it
Easy to use
Portable
Comes with everything you need
Main highlights- Powered by a 274 CC Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil and Carbon Monoxide (CO) Shutdown
- Plug-and-Play: Comes with Oil, an Oil Funnel, Propane Hose, Tool Kit, Wheel Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Gasoline: 5300 Running Watts & 6500 Peak Watts; Propane: 4800 Running Watts & 5800 Peak Watts; 4.7 Gallon Fuel Tank with Fuel Gauge; Up to 14.5 Hours of Run Time with 120/240V Volt Selector Switch
- Features One 5–20R 120V 20V Household Duplex Receptacle, One RV-Ready TT-30R 30A Receptacle, and One Transfer Switch Ready L14-30R 30A Receptacle; All Outlets Have Rubber Covers for Added Safety
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
-
9.4
3WEN
WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start (DF475T)
Why we love it
You can use gas or propane
Voltage goes from 120V to 240V
Electric start
Main highlights- Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
- Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial
- Includes two 120V GFCI outlets (5-20R), a 120V/240V NEMA 30A twist lock (L14-30R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty
- Electric start powers the 224cc 4-stroke OHV engine with the turn of a key
- 4-gallon tank provides up to 11 hours of half load run time
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
