In today’s interconnected lives, we’ve grown accustomed to relying on a constant flow of electricity to power our daily essentials: refrigerators, televisions, computers, and more. But what happens when that flow is disrupted? A sudden blackout or unexpected lightning strike can leave us scrambling in the dark, isolated from the digital world. To mitigate this uncertainty, investing in a portable generator offers a reliable short-term solution until the power grid is restored.
The 7 Best Portable Generators
When it comes to selecting a portable generator, there are several top-notch options on the market. Let’s take a look at some of the most popular ones. First off, we have the Westinghouse WGen7500 and the Champion Power Equipment 8000-watt Portable Generator, both of which offer impressive power output. For those seeking an inverter generator, there’s the Briggs & Stratton P2200 Inverter Generator, our top pick for its exceptional performance.
Other notable options include the PowerSmart PS5020 Portable Generator, the Honda EU2200i Portable Inverter Generator, and the DuroStar DS4000S Portable Generator, as well as the WEN DF475T Portable Generator. Each of these generators has its unique features and benefits, making them suitable for different applications and users.
Our Top Pick for the Best Portable Generator
The standout choice among portable generators is the Briggs & Stratton P2200 Inverter Generator, a powerhouse that effortlessly meets all your energy demands. Assembled by a trusted manufacturer, this reliable performer delivers unwavering performance, making it an excellent selection for both indoor and outdoor applications.
Its innovative inverter technology not only enables it to support multiple household appliances but also ensures the safe supply of smooth, clean power for sensitive devices such as cell phones. Whether camping or boating, this generator is a quiet, fuel-efficient, and feature-rich companion that includes low oil alert and overload alert systems for added safety. Furthermore, its parallel connector allows users to link another generator for enhanced power capabilities.
Essential Specifications for Portable Generators
Portable generators offer an affordable solution for powering your devices on-the-go. Prices range from around $100 to $1000, depending on the size of the generator. When selecting a fuel-efficient model, consider how many appliances you plan to power and ensure a backup supply of gas containers is always available. For indoor use, portable generators can handle various appliances, but it’s crucial to keep them outside or in an open space, as they may emit fumes.
If using a generator outdoors during wet weather, make sure it’s properly covered. These versatile devices are ideal for outdoor activities like camping, sporting events, RV travel, boat excursions, or remote residential areas. Their lightweight and compact design, complete with large wheels and handles, allows for easy transportation onto a vehicle. Some models come equipped with electric starting capabilities, which may require an additional battery purchase.
Multiple plug outlets, often ranging from 2 to 4, enable you to power multiple devices at once.
10 Features to Look for When Buying a Portable Generator
Running Time
When selecting a generator, consider the duration of use required. Some models can operate for extended periods on a single tank of fuel, with run times ranging from 5 to 7.5 hours. For larger applications or prolonged usage, you may want to opt for a more powerful unit that can deliver continuous power at reduced capacity.
For instance, the Westinghouse WGen7500 Portable Generator is capable of providing 11 hours of uninterrupted power at just 25% load, making it an ideal choice for extended use scenarios.
Choose Your Wattage
When it comes to portable generators, there are two key metrics that matter: startup watts (also referred to as peak power) and running watts. The good news is that most generators can produce a wide range of power outputs – typically between 1000-9000-watts, depending on whether you’re looking at the startup or running wattage.
When it comes to determining how much power your portable generator needs to provide, it’s essential to consider the energy usage requirements of your household appliances. This means taking into account not just the ongoing ‘running watts’ but also the higher ‘startup watts’ that some devices may require. As a general rule of thumb, you’ll want to ensure that your generator can handle at least 2-3 times the startup wattage of each appliance or utility you plan to power – for example, lights.
To get an accurate sense of the individual wattage of your household appliances, you can check out the Energy. gov website.
Fuel Efficiency
When evaluating fuel-efficient generators, it’s essential to consider two key factors. Firstly, during a natural disaster, fuel may be scarce or difficult to access. This highlights the importance of having a generator that can operate for an extended period without needing frequent refueling. Secondly, when powering multiple appliances simultaneously, you want a unit that can deliver reliable power and sustain your needs for an extended period on a single tank of gas.
Size Does Matter
While portable generators are designed to be lightweight, their weight can vary significantly depending on their power output. Higher-wattage generators tend to be heavier, which can make them more challenging to transport. If you plan to move your generator frequently, its weight should be a key consideration. Additionally, look for features like handles and wheels that can make it easier to lug the unit around.
Traditional Generator or an Inverter Generator
When it comes to powering multiple appliances or large gadgets, traditional generators are a reliable choice. They operate at full speed and high power, making them well-suited for demanding applications. However, if you’re looking to safeguard sensitive electronics like laptops and cellphones from potential power surges, an inverter-equipped generator is the way to go.
Inverters work by converting the high-voltage AC power produced by the generator’s alternator into DC, which is then reconverted back into stable AC power. This process ensures a consistent and safe flow of electricity for your digital devices, making it an essential feature for anyone looking to protect their equipment.
Safety Features
When it comes to working with electricity, safety should always be a top priority. As a result, many generators come equipped with innovative features designed to mitigate risks. For instance, built-in surge protectors safeguard your appliances from voltage spikes, while low oil shutdown mechanisms alert you when the lubricant levels are critically low.
Additionally, spark arrestors help regulate noise levels during operation, and integrated circuit protection sensors actively prevent electrocution. These thoughtful precautions ensure a safer experience for generator users.
Choose the Right Extension Cord
When utilizing an extension cord with a generator, it is crucial to avoid daisy-chaining multiple cords together. Instead, opt for a heavy-duty extension cord or one specifically recommended by the generator’s manufacturer. Additionally, ensure that appliances are plugged directly into the machine, or use a single cord and connect the generator to a power-transfer switch to maintain optimal safety and efficiency.
Set up a Transfer Switch
A transfer switch serves as a crucial safeguard when connecting a generator to your household electrical system. Typically, it takes the form of a compact breaker box that can be installed either inside or outside the home, adjacent to the main electrical panel. This device is wired directly into the primary circuit and is linked to the most essential appliances, including water heaters, refrigerators, stoves, and interior lighting fixtures.
For optimal installation, it’s highly recommended to consult with a licensed electrician to ensure a safe and secure connection.
Control Panel Features
When it comes to portable generators, one crucial aspect to consider is the control panel. Typically, these panels feature 3-4 standard household plugs, which can accommodate larger appliances or industrial extension cords that require either 120-volt or 240-volt AC power. What’s more, the most reliable and efficient units usually boast a simple start mechanism – often as simple as flipping a switch or pressing a button.
Beyond these fundamental features, it’s also worth looking out for control panels with a voltage selector switch, allowing you to easily adjust the output according to your specific needs. Additionally, an odometer that tracks the number of hours the generator has been in use can provide valuable insights into its overall performance and lifespan.
Safety Tips
When operating your generator, it’s crucial to prioritize safety. While consulting the operator manual for comprehensive guidelines, consider these four essential safety tips:
Ensure the generator is placed on a level surface, free from any tripping hazards or obstacles.
Prevent potential leaks by avoiding overfilling of the fuel tank and oil reservoir. Never top off the generator while it’s running or still warm from operation.
Maintain a safe distance between your generator and open flames, pilot lights, or any other ignition sources.
Lastly, avoid overloading the generator by only powering essential appliances. Remember that it’s a temporary solution and should not be relied upon for extended periods.
7 Best Portable Generators – Reviews
Westinghouse WGen7500 Portable Generator
Westinghouse Outdoor Power Equipment has built a reputation for producing high-quality, reliable domestic appliances over the past six decades. The WGen7500 Portable Generator is a testament to this commitment, offering a comprehensive solution for emergency power needs. With an easy electric start powered by batteries and a robust 420cc OHV engine designed for quiet operation, this generator packs a punch.
Its startup/peak power of 9,500 watts and running time of 7,500 watts provide ample capacity to keep large appliances like refrigerators, freezers, televisions, and air conditioners running smoothly.
Unlike conventional generators that typically run for around 8-10 hours at 50% load, the WGen7500 can last up to 11 hours at 25% capacity. This is made possible by its 6.6-gallon fuel tank, which provides ample power storage.
The control center features four power outlets and a range of accessories, including a tool kit and a 1-liter bottle of oil.
Assembling the generator is relatively straightforward, with never-flat tires, high-leverage handles, and additional components like wheels making it easy to maneuver.
The WGen7500’s pros include ease of use, good size, durability, push-button start, fuel efficiency, and battery-powered electric start.
However, some drawbacks to consider are the unit’s non-CARB-approved status, its weight, and the lack of a 30-amp outlet on the control panel.
Check out the current price on Amazon.
Champion Power Equipment 8000-watt Portable Generator
The Champion Power Equipment 8000-watt Portable Generator is a powerhouse that can fuel your home, worksite, or camping adventures. Its robust 459cc OHV engine and 6.1-gallon dual gasoline/propane tank make it an ideal choice for powering essentials like air conditioners, refrigerators, microwaves, outdoor kitchens, and power tools.
With a starting wattage of 10,000 and running watts of 8,000, this generator can run continuously for up to 8 hours at 50% load when the fuel tank is full or 5 hours on propane alone. The unit features an electric start push-button switch with a battery, Cold Start Technology for quick starts in cold weather, Volt Guard surge protection, and a low oil shut-off sensor for added safety.
The control panel includes a 120-volt 30A locking outlet, a 120/240-volt 30A locking outlet, and four 120-volt 20A GFCI protected household outlets, making it easy to power your devices. The Intelligauge feature keeps track of voltage usage, providing valuable insight into generator performance. While the unit’s 210-pound weight may be a drawback for some, its never-flat tires and foldaway lockable handle make transportation and storage a breeze.
With features like easy start capabilities, dual fuel options, and cold-start technology, this generator is perfect for emergency power needs or extended camping trips. Minor drawbacks include increased noise levels and added weight compared to other portable generators.
Briggs & Stratton P2200 Inverter Generator
The Briggs & Stratton P2200 Inverter Generator stands out as a powerful and versatile power source, boasting an array of impressive features. Its 111cc motor is designed to be fuel-efficient, providing 2200 starting watts and 1700 running watts for up to 8 hours of continuous operation on a single tank of gas.
This generator excels at powering essential appliances with two 120-volt household outlets, while its innovative inverter technology ensures a smooth power output suitable for sensitive electronics like computers and cell phones. Its portability is equally impressive, thanks to being 38% quieter and 45% lighter than traditional camping generators, making it effortless to transport from your vehicle to the campsite.
Safety features abound, including an onboard low oil indicator and overload alert system, ensuring a worry-free operation. Additionally, the PowerSmart mode automatically adjusts engine speed to conserve fuel. One of its most notable features is the parallel connector, allowing you to link another generator for increased power capabilities.
Pros: easy start, good design, sufficient power for multiple appliances, economical, safety features, quiet, ideal for camping and tailgating.
Cons: no wheels, no fuel gauge. Check the price on Amazon.
PowerSmart PS5020 Portable Generator
The PowerSmart PS5020 Portable Generator stands out as a reliable option for short-term household electrical emergencies or camping excursions. This compact yet sturdy device provides 2000 starting watts and 1700 continuous watts, allowing you to power small appliances for up to 7 hours at half load on a single 1.05-gallon tank of gas. Weighing only 40.3lbs, the PowerSmart features a comfortable handle and rubberized pads for stability on any surface, making it effortless to transport.
Its CARB- and EPA-compliant smooth-running motor also ensures quiet operation (58 dB) when used outdoors. The power panel boasts an engine On/Off switch, two 120-volt AC outlets, a 12-volt DC receptacle, two 5-volt USB ports, and a circuit reset button for added convenience. For those seeking more power, a 2200-watt generator is also available. While the PowerSmart excels in several areas, it may not be suitable for large appliances due to its limitations.
Nonetheless, its ease of start-up, sturdy build, and compact design make it an attractive option for camping, travel, or as a backup generator, all at a great value.
Honda EU2200i Portable Inverter Generator
The Honda EU2200i Portable Inverter Generator is an exemplary model that embodies its name by being one of the quietest generators in the market, with a noise level ranging from 48 to 57 decibels during operation. Despite its compact size and lightweight weight of 46.5 pounds, it provides sufficient power for household appliances such as microwaves, refrigerators, hairdryers, and digital devices, thanks to its smart inverter technology.
The generator is powered by a reliable Honda GXR120 engine, which allows it to run continuously for up to 9.6 hours depending on the number of connected appliances. Additionally, the oil alert system ensures that users are notified when the oil levels are low, and the built-in circuit protection prevents overloading during operation. The generator also features a sturdy handle, making it easy to store in an RV or car while on-the-go, whether camping, boating, or attending a sporting event.
While some may view the lack of wheels as a drawback, the Honda EU2200i’s pros far outweigh its cons. Its quiet operation, ease of start-up, solid build, great value, and lightweight design make it an ideal choice for powering multiple appliances, including refrigerators, freezers, televisions, and internal lights. The inverter also provides clean power for digital devices, making it a reliable option for camping and boating trips.
Furthermore, the generator is economical and fuel-efficient, reducing running costs and environmental impact. However, some may find its expensive price point and lack of press-button start to be drawbacks, although units pre-October 2019 had a previously reported fuel valve issue that has since been resolved. The Honda EU2200i Portable Inverter Generator can be purchased on Amazon.
DuroStar DS4000S Portable Generator
The DuroStar DS4000S Portable Generator stands out for its exceptional performance, durability, and ease of use. Its heavy-duty steel frame provides a sturdy foundation for the powerful 4-stroke OHV single-cylinder engine, which delivers 4000-watts of starting power and up to 3300-watts for continuous operation at 50% capacity for eight hours. The generous 4-gallon gas tank ensures extended runtime.
The EZ-Pull recoil system makes startup a breeze, while the forced-air cooling system prevents overheating. A comprehensive full-power panel features an oil warning light, voltmeter, circuit breaker, and three 120-volt power outlets. The super quiet muffler reduces engine noise to a minimum, making it ideal for camping or RV use.
On the downside, the lack of wheels can make transport more challenging, and the oil drain is somewhat inconveniently located behind the frame, with oil running along its surface, potentially creating a mess.
WEN DF475T Portable Generator
The WEN DF475T Portable Generator stands out as a reliable choice, boasting 4750-watts of starting power and 3800-watts of running power. This makes it an excellent option for emergency power situations in your home, where you can use it to keep essential appliances like refrigerators, microwaves, and computers up and running. The key-operated electric start system ensures a hassle-free startup process, eliminating the need for pull starts.
Weighing 105.
8lbs, this generator features never-flat tires and space-saving fold-down handles, making transportation and storage a breeze.
Fuel efficiency is another notable aspect of this generator, as it can run at half-load for up to 7 hours using a 20-gallon LPG tank or 11 hours with a 4-gallon gas bottle. Its CARB and EPA-compliant engine ensures that the generator meets environmental regulations in all 50 states, making it suitable for camping trips or everyday use.
Safety features include an internal air-cooling system to prevent overheating and circuit-breakers designed to safeguard the 4-stroke OHV engine from damage. At a relatively quiet 69 dB, this generator is easy on the ears. You’ll have two AC 120-volt outlets and one cigarette-lighter-style 12-volt DC outlet at your disposal, allowing you to power multiple appliances or devices.
The WEN DF475T Portable Generator’s pros include its great price, excellent quality for its range, quiet operation, easy start-up, versatility in using LPG tanks or gas bottles, and ample power to run various devices. On the downside, it may not be ideal for running multiple large appliances, and customer service is not particularly helpful.
If you’re interested in purchasing this generator, I recommend checking its price on Amazon.
Our Top Pick for the Best Portable Generator
The Briggs & Stratton P2200 Inverter Generator stands out as our top recommendation among portable generators. This reliable powerhouse from a trusted manufacturer delivers consistent performance and meets all your power needs. Its innovative inverter technology ensures a smooth, clean output suitable for sensitive devices like cell phones. Whether you’re a camper, boater, or simply looking to keep the lights on during an outage, this generator excels.
It’s quiet, fuel-efficient, and features thoughtful safety measures such as low oil and overload alerts. The cherry on top is its parallel connector, allowing you to link another generator for added power when needed. As a result, it’s no surprise that the Briggs & Stratton P2200 Power Smart generator remains a popular choice.
