Are you tired of unexpected power outages? Portable generators are a great way to have backup power when you need it. They can be used for various purposes like powering essential appliances during power outages, providing electricity at a campsite, or running tools on a job site. Standard generators (most common type and less expensive) and inverter generators (expensive yet quieter, lighter, and more fuel-efficient, especially useful for sensitive electronics) are two main types of portable generators.
So, no matter if you’re at home, camping, or working in the field, we will ensure you’re ready to stay powered up when it matters most. Selecting the best option isn’t easy and here are three main key factors suggested by experts to make your purchase worthwhile.
- Power Output – The maximum power handling capacity of a generator, and thereby determines what type of devices it can handle efficiently is decided by its power output. Always choose the best option based on your power requirements. Select a generator with 2000 – 3500 watts for essential appliances, whereas 4000 – 6000 watts for larger items like ACs.
- Fuel Efficiency – The fuel efficiency will determine the runtime of the unit, and there are three main fuel types – gasoline, propane, and dual-fuel. Choose gasoline for quick startup, propane for quieter and efficient operation, and dual-fuel for a flexible and most preferred option.
- Noise Level – Always look for generators with a decibel rating below 70 dB for quieter operation, especially while using this unit in campgrounds or residential areas. Prefer inverter generators for reduced noise to enjoy even extended operation.
For more detailed insights into these portable generators, we recommend you reading our “Buying Guide” and go through our list of Top-Rated Portable Generators. This helps you make an informed decision of purchasing the generator as per your requirements and preferences.
Best Portable Generator – Table
Portable Generator | Wattage | Voltage | Buy Now |
---|---|---|---|
Westinghouse WGen9500DF Dual Fuel Portable Generator | 1. Gasoline: Peak - 12500W Running - 9500W 2. Propane: Peak - 11200W Running - 8500W | 120 | Check On Amazon |
DuroMax Dual Fuel Portable Generator | 1. Gasoline: Peak - 12000W Running - 9500W 2. Propane: Peak - 11400W Running - 9025W | 240 | Check On Amazon |
WEN Gas Powered Portable Inverter Generator | 1. Gasoline: Peak - 2000W Running - 1600W | 240 | Check On Amazon |
Champion Power Equipment Portable Inverter Generator | 1. Gasoline: Peak - 4500W Running - 3500W | 120 | Check On Amazon |
Pulsar Portable Dual Fuel Generator | 1. Gasoline: Peak - 12,000W Running - 9,500W 2. LPG: Peak - 10,800W Running - 8,550W | 120/240 | Check On Amazon |
maXpeedingrods Inverter Generator | 1. Gasoline: Peak - 4000W Running - 3200W | 120 | Check On Amazon |
Honda Super Quiet Portable Inverter Generator | 1. Gasoline: Peak - 2200W Running - 2200W | 120 | Check On Amazon |
Generac Gas-Powered Portable Inverter Generator | 1. Gasoline: Peak - 3000W Running - 2200W | 120 | Check On Amazon |
Jackery Explorer Portable Power Station | Peak - 3,000W Running - 1,500W | 120 | Check On Amazon |
Best Portable Generator – Reviews
1. Westinghouse WGen9500DF Dual Fuel Portable Generator
Westinghouse delivers exceptional power and versatility with its dual-fuel portable generator, offering 12,500 peak watts and 9,500 running watts on gasoline, and 11,200 peak watts and 8,500 running watts on propane. Designed for reliability, it powers heavy-duty appliances and tools effortlessly. With features like an electric start, remote start key fob, and GFCI-protected outlets, including a transfer switch-ready L14-30R, this generator emphasizes safety and convenience for all your energy needs.
Built to last with a strong cast iron sleeve and has an automatic feature that turns it off if the oil is too low to protect the engine. It has an easy-to-use display that shows voltage, frequency, and time, helping you keep track of its status and maintenance needs. The tank holds 6.6 gallons of fuel, allowing it to run for up to 12 hours on one fill-up. This makes it really useful during long power outages or when you need a lot of power.
While the generator is heavy at over 200 pounds, it’s still easy to move around with its sturdy never-flat wheels and a foldable handle, which makes it less portable than lighter models. It also makes quite a bit of noise, which is typical for its size but worth considering if you need a quieter option. However, its ability to use two types of fuel and its strong power output make it a great choice for both home backup and professional needs.
Specifications:
- Peak Wattage: 12500 watts (Gasoline)
- Running Wattage: 9500 watts (Gasoline)
- Peak/Running Watts: 11200/8500 (Propane)
- Fuel Type: Gasoline/Propane
- Engine Displacement: 457cc
- Start Type: Electric, Remote
- Tank Volume: 6.6 gallons
- Run Time: Up to 12 hours
- Outlets: GFCI, L14-30R, RV Ready
- Weight: 200+ pounds
Pros:
- High peak and running wattage
- Dual fuel capability
- Extensive run time
- Includes remote start
- Multiple safety outlets
Cons:
- Complex initial setup
- Requires regular maintenance
2. DuroMax Dual Fuel Portable Generator
DuroMax’s generator is equipped with a substantial 12,000 starting watts and 9,500 running watts on gasoline, and slightly less on propane. This generator can handle heavy loads from lights to refrigerators, and central air conditioning units, ensuring that you remain fully operational in any situation. Dual fuel technology allows the user to operate it on gasoline or propane, giving you the flexibility to use whichever fuel is more readily available or cost-effective at the time.
Easy to start with electric power and has a user-friendly interface. It includes a variety of outlets for different needs: two 120V household GFCI outlets, one 120/240V 30A twist lock outlet, and a heavy-duty 120/240V 50A outlet, which makes it ideal for running multiple high-voltage appliances simultaneously. It features safety breakers to prevent overloads and protect the generator and appliances. This design keeps everything running smoothly and safely.
Offering solid-fill tires and a handle that easily folds, this generator provides portability and a manageable noise level, designed to meet the power demands of both residential and professional settings effortlessly. It is the go-to choice for reliable power whenever it’s needed, with performance and runtime designed to keep up with both quick demands and longer projects.
Specifications:
- Peak Wattage: 12000 watts (Gasoline)
- Running Wattage: 9500 watts (Gasoline)
- Peak/Running Watts: 11400/9025 (Propane)
- Fuel Type: Gasoline/Propane
- Engine Displacement: 457cc
- Start Type: Electric start
- Tank Volume: 8.3 gallons
- Run Time: Up to 8 hours
- Outlets: GFCI, Twist Lock, Heavy Duty
- Weight: 224 pounds
Pros:
- Very high peak wattage
- Supports dual fuel use
- Robust build quality
- Multiple power outlets
- Easy electric start
Cons:
- High fuel consumption
- Requires significant storage space
3. WEN Gas Powered Portable Inverter Generator
WEN’s 56200i inverter generator is designed to provide clean and quiet power wherever you need it, from the campground to the game day parking lot, or even during unexpected power outages. It delivers 2000 surge watts and 1600 rated watts, suitable for powering essential devices. The generator features a 79.7cc 4-stroke OHV engine that offers a reliable balance of efficiency and convenience, ensuring that your experience is not just powered, but also peaceful and environmentally conscious.
Designed for quiet operation, the generator operates quietly at just 51 decibels, which is quieter than a window air conditioner, making it perfect for campgrounds or tailgate parties where you want to hear the game or music. Its eco-mode adjusts fuel use based on how much power is needed, saving fuel and extending the generator’s life. This generator is also light and has a handle, making it easy to carry for any outdoor activity.
Despite its compact size, the generator is equipped with a variety of outlets to suit multiple needs: two three-prong 120V receptacles, one 12V DC receptacle, and one 5V USB port allowing simultaneous charging for multiple devices. The panel also includes an eco-mode switch, making it easy to conserve fuel and reduce noise further when full power isn’t required. Its versatility and performance make it a choice for anyone needing reliable, portable power without the bulk and noise of traditional generators.
Specifications:
- Surge Wattage: 2000 watts
- Rated Wattage: 1600 watts
- Engine Type: 79.7cc 4-stroke OHV
- Fuel Tank Capacity: 1 gallon
- Run Time: 6 hours at half load
- Noise Level: 51 dB at quarter load
- Outlets: 120V, 12V DC, USB
- Weight: 48 pounds
- Start Type: Manual recoil
- Fuel Type: Gasoline
Pros:
- Ultra-quiet operation
- Low harmonic distortion
- Fuel-efficient eco-mode
- Lightweight and portable
- Multiple outlet types
Cons:
- Limited run time on full load
- Manual start only
4. Champion Power Equipment Portable Inverter Generator
Champion Power Equipment dual-fuel generator is capable of operating on both gasoline and propane, ensuring flexible power solutions for any setting. The generator offers 4500 starting watts and 3500 running watts, ideal for RVs, tailgating, or reliable home backup power. With an electric start and battery also included for convenience and quiet operation at 61 dBA, it is hardly noticeable from 23 feet away, supporting essential home appliances or RV comforts with ease.
With its advanced inverter technology, it produces clean, stable electricity with less than 3% Total Harmonic Distortion (THD), ensuring it’s safe for sensitive electronics such as laptops and smartphones. Its smart Economy Mode saves fuel, reduces noise, and extends the engine’s life. All controls are easy to use on one Quick Touch Panel. Featuring a 120V 30A RV outlet, the unit is also RV Ready, providing effortless connectivity to get you ready for the road quickly and conveniently.
Designed for durability and ease of use, this generator features a robust steel frame that effectively protects it from damage, whether in transit or use, complemented by never-flat tires and a foldaway handle for convenient mobility and storage—perfect for home, camping, or powering your RV. Its portability and straightforward operation make it an ideal choice for outdoor lovers and homeowners alike, ensuring a reliable power source wherever you may need it.
Specifications:
- Starting Wattage: 4500 watts (Gasoline)
- Running Wattage: 3500 watts (Gasoline)
- Fuel Type: Gasoline, Propane (LPG)
- Noise Level: 61 dB at 23 feet
- Outlets: 120V 30A RV, 120V 20A household
- Engine Displacement: 212cc
- Run Time: Up to 14 hours (Gas)
- Start Type: Electric start
- Weight: 97 pounds
- Warranty: 3-year limited
Pros:
- Dual fuel versatility
- Quiet operation
- Clean power output
- Portable with wheels
- RV ready design
Cons:
- Larger physical size
- Requires maintenance
5. Pulsar Portable Dual Fuel Generator
Pulsar’s G12KBN dual fuel generator offers robust functionality with its ability to run on both gasoline and propane, providing 12,000 watts peak power and 9,500 running watts on gasoline. This model includes a sturdy 457cc engine and features an electric start for simple operation. The generator’s frame is powder-coated for enhanced durability and includes an 8-gallon fuel tank that ensures up to 12 hours of power at halfload, making it an ideal choice for extensive power needs.
Built with four regular 120V outlets, a big 120V/240V outlet, an even bigger 50A outlet, and a 12V DC output for different tools and appliances. It’s perfect for big jobs at construction sites, large events, or during a power loss. The generator is built to last and is easy to move. It has tough wheels that won’t go flat and handles that tuck away for simple storage. This makes it handy and reliable for any need.
Featured with a low oil shut-off, 3-in-1 digital meter, and automatic voltage regulation enhances user convenience by minimizing maintenance worries while ensuring efficient operation. The comprehensive power panel and easy-to-use controls make an accessible generator for all users, regardless of their technical knowledge, providing peace of mind and reliable power delivery in various settings.
Specifications:
- Peak Wattage: 12,000 watts (Gasoline)
- Running Wattage: 9,500 watts (Gasoline)
- Fuel Type: Gasoline/Propane
- Engine Type: 457cc 4-stroke OHV
- Run Time: 12 hours at half-load (Gas)
- Tank Volume: 8 gallons
- Start Type: Electric start
- Noise Level: Moderate
- Weight: Heavy-duty frame
- Outlets: Multiple types
Pros:
- High power output
- Dual fuel flexibility
- Extended run time
- Multiple outlets
- Sturdy construction
Cons:
- Moderate noise level
- Requires regular maintenance
6. maXpeedingrods Inverter Generator
The maXpeedingrods inverter generator featured an advanced 4000-watt output capacity with clean and stable power delivery, ensuring the safety of sensitive electronics such as laptops and mobile devices. It also provides dependable power for camping, home backup, and RVs. Equipped with an innovative Bluetooth App Remote Data Monitor, this generator allows users to track and control power usage, output levels, and fuel efficiency directly from their smartphones, offering convenience and ease of management.
Designed for optimal portability and efficiency, it weighs just 48.5 pounds and has a strong handle, making it easy to carry for camping or emergencies at home. It also has an RV charging feature, which lets you power RV appliances directly, adding convenience. The generator runs quietly, making it ideal for use in quiet places like homes or campsites where keeping noise down is important.
Built with an app-controlled eco-mode feature that adjusts fuel consumption for maximum efficiency, a multifunctional digital display for easy monitoring of operational statuses, and comprehensive safety features including a CO alarm to ensure user and environmental safety. This combination of power, portability, and advanced technology makes it a choice for a wide range of power needs.
Specifications:
- Wattage: 4000 peak watts
- Weight: 48.5 pounds
- Fuel Type: Gasoline
- Output Type: RV Ready
- Features: Bluetooth App Monitor
- Noise Level: Quiet operation
- Engine Type: 4 Stroke
- Power Source: Gas Powered
- Voltage: 120 Volts
- Special Feature: App Remote Monitor
Pros:
- Lightweight and portable
- Remote monitoring app
- Quiet operation
- Efficient fuel consumption
- RV charging ready
Cons:
- Limited run time on full load
- Initial setup complexity
7. Honda Super Quiet Portable Inverter Generator
Honda’s portable inverter generator is for power and quiet operation, perfect for both outdoor activities and home use. It’s designed to handle multiple appliances and tools simultaneously, offering a 10% increase in power output. Operating at a noise level of 48 to 57 decibels, it remains quieter than a normal conversation, making it an ideal choice for camping or use in an RV. Additionally, the built-in CO-Minder feature continuously monitors carbon monoxide levels, automatically shutting down the generator if levels become dangerously high, thereby ensuring your safety.
Building on the reliable power outlined, the generator isn’t just powerful—it’s designed with cutting-edge technology that ensures efficient and dependable operation across a variety of applications. Whether you’re powering essential appliances during a home outage, operating tools on a job site, or supplying electricity for an outdoor event, its lightweight and portable design, complemented by an ergonomic handle, ensures it can be easily transported to wherever reliable power is needed.
With advanced inverter technology it provides stable power that is safe for sensitive electronics like computers and TVs, this technology makes sure the power is clean and steady. The generator also has an Eco-Throttle System, this system adjusts the engine speed to match the power needed, which saves fuel and cuts down on noise. These features show Honda’s dedication to powerful yet environmentally friendly energy solutions.
Specifications:
- Wattage: 2200 watts max
- Noise Level: 48-57 dB(A)
- Engine: GXR120 Commercial Series
- Fuel Type: Gasoline
- Power Source: Gas Powered
- Running Wattage: 2200 watts
- Engine Displacement: 121 Cubic Centimeters
- Run Time: Up to 8.1 hours
- Voltage: 120 Volts
- Special Features: CO-Minder, Portable
Pros:
- Super quiet operation
- Lightweight and portable
- CO-Minder safety feature
- Fuel-efficient
- Reliable Honda engine
Cons:
- Limited power for larger appliances
- Requires regular maintenance
8. Generac Gas-Powered Portable Inverter Generator
Generac’s generator is equipped with the proprietary PowerRUSH technology, which boosts the startup capacity by over 50%, allowing it to handle heavy-duty appliances with up to 3000 watts of peak power. Compact and easy to transport, this generator is engineered for quiet operation, making it an excellent choice for areas where noise is an issue. Furthermore, it features advanced inverter technology that delivers clean, safe power for sensitive electronic devices such as smartphones and laptops.
Designed with user convenience at the forefront, its compact, easy-to-transport frame makes it an ideal choice for both storage and travel. The control panel is straightforward, enabling easy access to all features, and ensuring hassle-free operation. Additionally, it includes a USB port to directly charge mobile devices, alongside multiple outlets for comprehensive power distribution.
With its economy mode option, it helps to reduce fuel consumption and noise, while also extending the engine’s life by adjusting the engine speed to match the load. Whether you need to power a few conveniences for a day out or several necessities in an emergency, the generator adapts to your power demands with ease, providing peace of mind along with its electricity.
Specifications:
- Wattage: 3000 starting watts, 2200 running watts
- Engine Type: 4 Stroke
- Fuel Type: Gasoline
- Power Source: gas-powered
- Voltage: 120 Volts
- Tank Volume: 5 gallons
- Frequency: 60 Hz
- Output Wattage: 3000 Watts
- Special Feature: Portable
- Engine Displacement: 208 cubic centimeters
Pros:
- Increased starting capacity
- Compact and lightweight
- USB port for charging
- Quiet operation
- Clean power output
Cons:
- Manual fuel gauge
- No CO detection
9. Jackery Explorer Portable Power Station
Jackery’s Explorer portable power station offers a robust solution with its 1070Wh LiFePO4 battery and 1500W output. This versatile unit is designed for those who enjoy camping, face frequent emergencies, or live off-grid, providing multiple charging options including USB-C, AC outlets, and a carport. Its rapid recharge capability allows it to be fully powered in just an hour, ensuring minimal downtime and maximum convenience for reliable, on-the-go energy.
Built with a focus on efficiency, the generator supports a variety of electronic devices and appliances through its clean power output. Its smart management system optimizes battery usage based on the connected devices, and its comprehensive array of output ports caters to nearly any need. The power station also includes an LED display for monitoring power consumption, and battery status, enhancing user control and management of power resources.
The generator includes advanced safety features such as a battery management system that protects against overcharging, over-discharge, and temperature-related damage. The unit’s compact design and built-in handle make it easy to transport, ideal for use in a range of settings from tailgates to campsites. With a large power capacity and strong build, this portable charger is perfect for keeping your essentials running during any adventure.
Specifications:
- Battery Capacity: 1070Wh
- Output Wattage: 1500W AC
- Voltage: 120 Volts
- Number Of Outlets: 7
- USB-C Output: 100W Max
- Fuel Type: Battery Powered
- Charge Temperature Range: 0°C~45°C
- Discharge Temperature Range: -10°C~45°C
- Weight: 23.8 lbs
- Dimensions: 12.87″L x 8.82″W x 9.72″H
Pros:
- High-capacity battery
- Rapid charging technology
- Multiple outlet types
- Compact and portable
- Advanced safety features
Cons:
- Heavy for backpacking
- Limited low-temperature performance
Buying Guide To Choose The Perfect Portable Generators
Even though we have provided a list of the best portable generators overall, selecting your ideal option requires careful consideration of several key factors. This ensures you choose a model that meets your specific requirements and preferences. So, we are here with a guide that helps you find a portable generator offering reliability, efficiency, and required power output for your intended use.
Let’s get into the details of key factors to be considered when selecting this portable generator…
1. Power Output Requirements
It is the total amount of power a generator can produce efficiently. It is the first and most deciding factor and is measured in watts (W). It provides you with a clear idea of the load-handling capacity of the generator. Thus, you came to know what type of device/tools and appliances you plan to use can be operated with this generator. This power output for portable generators will range from 1000 to 10,000 watts and purchase your ideal one based on your power requirements.
- For basic usage (like camping), a generator with 1000 to 2000 watts is required.
- For medium tasks (like shorter outdoor activities), a generator with 3000 to 5000 watts is enough.
- For most demanding tasks (like powering your home during outages), a generator with 5000 to 10,000 watts is the most recommended option.
To get the total wattage required, ensure to add up the wattage of all devices you plan to use simultaneously to prevent overloading the generator.
2. Fuel Type
Usually, these portable generators run on three main types of fuel – gasoline, propane, or dual-fuel options. One has to know the advantages and drawbacks of each type to select the perfect power-sourcing companion.
- Gasoline – The most commonly used and readily available fuel type that tends to be a more powerful option. However, shorter shelf life and the need for careful storage are its main drawbacks.
- Propane – This fuel burns cleaner with low emissions and offers long storage than gasoline. A generator with this fuel provides easier start-up and maintenance at low temperatures. However, it is less powerful compared to its gasoline counterparts.
- Duel Fuel – A generator running on this dual fuel (on either propane or gasoline) will provide flexibility. Thus, it balances power and convenience, which is particularly useful in scenarios with varied availability.
3. Portability
The overall size and weight of the generator will directly impact its portability. So, the design and included features (such as handles and wheels) will control the ease of moving your generator. For this, check the weight of these portable generators, which should range from 50 pounds (for light, compact units) to over 200 pounds (for high-power output generators). Also, how often and how far you will need to move the unit will make it a quite essential feature to check when buying. So, if you need to move the generator around frequently, then choose a lightweight model with wheels or a handle.
4. Noise Levels
Checking noise level is the utmost key factor, particularly for those using the unit in residential areas or campgrounds. Portable generators with a quieter operation are sufficient, whereas some units with advanced inverter technology are the most preferred option for silent operation. Usually, the noise level of portable generators is measured in decibels (dB), and their range might vary from 50 dB to 100 dB (or more) based on their size and power output. Choose a smaller inverter generator that operates with a noise level of around 50dB (same as the home conversation), while larger models produce noise of up to 80 dB during their operation (similar to noise level near a busy street).
5. Runtime And Fuel Efficiency
The runtime of a generator is directly related to fuel tank size and thereby affects the engine’s efficiency at various loads. How long a generator operates on a single fuel tank at 50% load capacity before it needs to be refueled is determined by its runtime. For example, some smaller generators might have a runtime of 8 – 10 hours on a single fuel tank, whereas larger units might offer a bit extended runtime of around 12 hours or more to ensure even an overnight operation without refueling.
FAQs:
Mostly, these portable generators use a common fuel called gasoline due to their availability, and affordability, yet it won’t last longer and has storage issues. Propane is a cleaner and eco-friendly fuel but it is hard to find in some places. Some modern units use diesel offering fuel efficiency but it is more costly and needs more upkeep. So, people prefer a dual-fuel option that provides the flexibility to use either gasoline or propane.
No, it is not a safe option to use them in wet conditions, as water causes electrical shorts or fires. If using a unit in the rain (wet conditions), then place the unit on a dry, level surface under a canopy or tarp to protect it from water. Prefer to use a ground fault circuit interrupter (GFCI) to reduce the risk of electrical shocks. In any case, if the generator gets wet, then ensure to check it by a qualified technician before using the unit again.
Their runtime depends on the size, power load, and fuel efficiency. However, larger generators run a bit longer, while heavier load uses more fuel quickly. The fuel efficiency varies by brand and model. These portable generators operate for several hours on a full tank, but check the manual for exact runtimes.
The highest power produced by a generator for a brief time to start heavy appliances is termed peak watts (initial surge for 10 – 20 seconds). Whereas, rated watts is the continuous power delivered by the generator over time to run the connected appliances. So, prefer to choose a unit with a rated wattage higher than the total wattage of the devices you intended to use them.
Yes, these portable generators are considered a great option for RV camping because they power various appliances like ACs, lights, and other electronics. But be sure to choose the best option by considering its size (portability and ease of transport), weight, noise level, and fuel efficiency. Also, in some areas, the campgrounds have noise regulations, making it a must to check the noise level before using it for RV camping.
Conclusion
Choosing the right portable generator involves balancing power needs, efficiency, and portability. Our comprehensive review explored several top options, each standing out for specific uses. The Westinghouse WGen9500DF excels for its high power and dual fuel versatility, perfect for home backup. The Honda EU2200ITAN is unmatched in fuel efficiency and quiet operation, ideal for camping and tailgating. For those seeking a budget-friendly option that still packs a punch, the Jackery Explorer 1000 v2 offers remarkable portability with sufficient power for basic needs. Equip yourself with one of these reliable models to ensure power is always within reach, no matter where you are.