The 7 Best Generac Portable Generator Of 2024, Researched By Us

Sara Ryan By, Sara Ryan
Best Generac Portable Generator
Best Generac Portable Generator

Our Top Picks

1. Best Overall: Generac GP3300i Generator

Power on the go meets ultimate portability with the Generac GP3300i Generator. Tailor-made for outdoor enthusiasts, this inverter generator combines lightweight design with reliable power, making it the perfect device for camping, tailgating, and more. Read Review

2. Best For The Price: Generac XT8500EFI Generator

Experience the epitome of reliability with the Generac XT8500EFI Generator. Designed for seamless operation, this generator ensures extended runtime and durability, making it an indispensable asset for emergency power and rugged outdoor activities. Read Review

3. Best Technology: Generac GP8000E Generator

The Generac GP8000E Generator is a true workhorse featuring PowerRush Advanced Technology. Whether you need emergency backup or reliable power for recreational activities, this generator delivers performance that goes above and beyond. Read Review

4. Best Reliable: Generac GP3600 Generator

Meet the Generac GP3600 Generator, a reliable power solution designed to make your life easier. With advanced technology and a durable engine, this generator ensures extended run times and easy portability, making it a must-have for all your power needs. Read Review

5. Best Design: Generac GP6500E Generator

This generator is a true powerhouse that goes beyond expectations in portable generators. With advanced technology, robust features, and easy portability, this generator is your reliable power source for various applications. Read Review

Generators provide the perfect solution for reliable power whenever and wherever needed. Generac portable generators are one of the top choices for delivering reliable power on the go. These generators are easy to operate, powerful, and efficient, making them an excellent choice for anyone who needs a portable generator for camping, tailgating, or emergency power.

Generac portable generators offer a variety of features, from quiet operation to high wattage, that make them an excellent choice for any power needs. In this guide, we'll look at the best Generac portable generators and what makes them such a great choice. We'll discuss the features of each model, as well as the advantages and disadvantages of each. By the time you finish reading this guide, you should have a better understanding of the Generac portable generator lineup and be able to decide which model is suitable for you.

After nearly 15 hours of research, We think the best generac portable generator is Generac GP3300i Generator. Boasting TruePower Technology, it delivers clean, stable power, ensuring the safety of your sensitive electronics. Or you can check the Generac XT8500EFI Generator as the other great option, even if the first option didn't meet your requirements.

Our Top Picks

TOP Choice #1 Generac GP3300i Generator
Our Score:

Elevate your outdoor experience with the Generac GP3300i, a portable powerhouse that effortlessly blends convenience and performance. Boasting TruePower Technology, it delivers clean, stable power, ensuring the safety of your sensitive electronics. The compact and lightweight design and a built-in handle make transportation a breeze, setting up camp wherever you desire. One minor downside is that it is a bit heavy.

When you activate the Economy Mode, you will be able to enjoy the tranquility of the great outdoors without having to make any sacrifices when it comes to fuel efficiency and quiet operation. This product also has LED indicators for low oil, overload, and readiness, adding a layer of intelligence that enhances reliability. This generator is a versatile and dependable option, as it is equipped with two USB connections for charging devices and parallel-ready flexibility, allowing you to double the power it produces.

TOP Choice #2 Generac XT8500EFI Generator
Our Score:

Elevate your power game with the Generac XT8500EFI Generator. Thanks to the included battery, there is no more manual cranking—just a smooth start-up. This feature ensures you're always prepared for unexpected outages, allowing you to enjoy a worry-free power supply. The integration of COsense technology provides powerful protection against hazardous carbon monoxide. With a long-lasting OHV engine and a spacious steel fuel tank, this generator boasts reliability when you need power the most. Its built-in fuel gauge will also inform you about the remaining fuel levels.

Moreover, the covered outlets offer added protection against the elements, and the heavy-duty 10-inch wheels make transportation a breeze. The hour meter becomes your maintenance ally, tracking intervals to keep the generator in top-notch condition. Additionally, the low-oil level shutdown feature is an added layer of protection, automatically safeguarding the engine from potential damage. One minor drawback is that the handle is not very good, but it is not a big deal.

TOP Choice #3 Generac GP8000E Generator
Our Score:

This generator will be your friend in an emergency or for leisure use. Get ready to tackle heavy electrical loads effortlessly with Generac's PowerRush Advanced Technology, which provides a remarkable 30% more starting capacity than traditional generators. The convenient electric start feature, complemented by the included battery, eliminates manual cranking. With a robust OHV engine and a generously sized steel fuel tank equipped with a built-in fuel gauge, this generator offers up to 11 hours of runtime at 50% load.

Built for durability, the GP8000E stands strong in rugged environments. Plus, covered outlets provide additional protection, while the rugged 1.25-inch steel-tube cradle and heavy-duty, never-flat wheels make transportation a breeze. The hour meter becomes your maintenance guide, tracking intervals for optimal performance. The low-oil level shutdown also provides protection, ensuring the engine's longevity. However, it can be a little hard to use for first-time users.

4 Generac GP3600 Generator
Our Score:

The Generac GP3600 Generator proves to be a game-changer in the portable power landscape. The Power Rush Advanced Technology sets it apart, providing enhanced starting capacity that makes tackling various tasks a breeze. The OHV engine, with splash lubrication, adds a layer of durability, ensuring a longer engine life to meet your power requirements consistently.

This device also has a low-oil level shutdown feature that protects the engine from potential damage, providing peace of mind and contributing to added engine longevity. Extended run times become a reality with the large-capacity steel fuel tank, and the incorporated fuel gauge keeps you informed, ensuring uninterrupted power when you need it most.

The heavy-duty, never-flat wheels and towable handle make transportation a seamless experience. Whether you're dealing with a power outage or need a mobile power source for an outdoor event, this generator is your reliable companion. However, it's fair to note that, given its robust performance, it tends to be a bit loud. In general, the Generac GP3600 is still a good choice for those seeking portable power with advanced capabilities.

5 Generac GP6500E Generator
Our Score:

The Generac GP6500E Generator is a testament to cutting-edge technology, providing users with more than a 40% increased starting capacity. This advanced feature translates to more power and efficiency, allowing you to accomplish tasks easily. The OHV engine and large-capacity steel fuel tank contribute to extended engine life and run times, ensuring that you have a reliable power source when you need it the most.

Furthermore, the steel tube cradle strengthens the generator, making it appropriate for transport across rugged or difficult terrain. Its heavy-duty wheels and easy fold-down handle further enhance its portability, making it a versatile choice for various environments. The minor issue is that the sensor may not work well sometimes. While this might be a little concern, the generator's overall performance, coupled with the convenience of an hour meter for easy maintenance tracking, positions it as a reliable and robust choice for your power needs.

6 Generac 7210 Generator
Our Score:

The Generac 7210 Generator is a comprehensive package that provides peace of mind and reliability. The Mobile Link Wi-Fi connectivity allows for effortless remote monitoring, informing you about generator performance from anywhere. The 200-amp SER transfer switch, designed for outdoor use with an aluminum enclosure, ensures whole-house protection during power outages, making it an ideal choice for safeguarding your household.

The True Power Technology delivers clean and stable 24,000 watts of power with less than 5% total harmonic distortion, enabling safe operation for sensitive electronics. Crafted for excellence and proudly engineered and assembled in the USA, the Generac 7210 is a testament to quality and craftsmanship. The purpose-built G-Force Engine is designed to handle usage demands, ensuring reliability and reduced maintenance. Installation is made easy, although the battery charger may stop working sometimes. Despite this minor setback, the overall features and build quality make the Generac 7210 an outstanding choice for those seeking a top-tier standby generator.

7 Generac GP6500 Generator
Our Score:

The Generac GP6500 boasts various features that make it a top contender for power and safety. It comes with co-sense technology that doesn't just power up your appliances but actively safeguards against the silent threat of carbon monoxide. This advanced feature halts operation alerts users, and ultimately saves lives, setting a new standard for generator safety.

The dimensions of 27.2" W x 27" D x 26.5" H and a weight of 172 lb ensure portability without compromising power. Plus, the POWERRUSH advanced technology delivers over 40% more starting capacity, allowing you to do more with less. Its Generac OHV engine also not only provides consistent performance but also contributes to the overall durability of the generator. The low-oil level shutdown is another noteworthy safety feature, automatically protecting the engine from damage and ensuring longevity. Nonetheless, it can be scratched, so you need to use it carefully.

Which Characteristics To Consider On Selecting best generac portable generator For 2024?

To make a practical purchase, you guys need to be aware of best generac portable generator ultimately. Several key factors must be taken into account and evaluated. Of course, there are some challenges for you during the process of studying products. So we are available here to provide you with comprehensive advice and support.

Thanks to the evaluation supported by high technology, we have come up with some significant features for you to go through. Let’s check it below!


A generator's wattage is the measure of its ability to provide power for whatever it plugs into. This information is crucial to understand about any generator that you are considering.
However, this number does not represent the entire picture. Wattage is made up of three parts: power needed to turn on an appliance and power required to maintain it running. It also includes power necessary to sustain a power surge, which is when regular juice returns to normal and all appliances start to work again. Many appliances use more power for startup than their run energy consumption. You could overload your generator when you turn on appliances and other devices. If the generator can't provide enough power, it could overload. You need to know how many watts your generator can generate, depending on whether it is powering just one item or the whole house.
An increase in generator costs is generally associated with a higher wattage. Most people agree that it's better to have enough power than not to be able to run your fridge or keep cool by a fan.


A warranty is usually included with the purchase of a generator. The warranty covers both labor and parts for most residential inverter and portable generators. For standby generators which can be larger investments, you will usually get a 3- to 52024 warranty period.
Certain warranties may also include travel expenses for technicians to visit the generator and fix it. However, this depends on which manufacturer you are using.

Automatic Start

Whole home generators can automatically start when power goes out. This allows the generator to automatically start supplying power when there is no electricity from the utility. This feature is usually only available on standby generators, and not portables. These systems can provide peace of mind and may be more expensive than the security that your generator will automatically turn on without interrupting vital systems like heating and cooling.


Installing home generators requires space. So make sure that you consider the dimensions of all models. You can find generators in a variety of sizes, from smaller units measuring less than 3ft to more large units measuring 5ft or more. A general rule of thumb is that the generator with the highest power rating will be larger.
Be aware that the clearance between your home and generator may be determined by local codes or model specifications. A small generator may require only 18 inches of clearance.

Fuel Source

Generators are generally powered by either gasoline, natural gas or propane.
The majority of portable generators run on gasoline and can generally keep fridges and lights running for several hours. These generators can't be relied upon for long-term power backups, such as when there is no electricity for several days.
Propane and natural gas are used more often for large home-standby generators. These fuels can be used for larger home standby generators as they are cleaner-burning and offer on-demand power.
Solar or battery-powered power sources are an alternative to traditional fuel-powered generators. These machines have different capabilities, and their run time can vary widely. However, they might be the best match for you if your power requirements are less than minimal. They are typically used for camping only, not home.


You need to decide which generator type is best for you: a portable or standby generator. This will help you decide if you just want the lights to stay on or if you need to power other electrical components such as the refrigerator, window, central air conditioner, and the fridge.


How do I start my Generac portable generator?

To start your Generac portable generator, make sure the fuel tank has fuel and the engine oil is filled to the proper level. Next, move the power switch to the "On" position, and press the primer button 4-5 times. Finally, pull the starter cord until the engine starts.

How often should I change the oil in my Generac portable generator?

The recommended oil change interval for most Generac portable generators is every 25 hours of operation or every 3 months, whichever comes first. Additionally, you should check the engine oil level before each use.

How do I know when my Generac portable generator needs maintenance?

You should inspect your Generac portable generator regularly for any signs of wear or damage. Additionally, you should check the oil level and change the oil at the recommended intervals. If you notice any unusual noises, smoke, or other signs of malfunction, have your generator serviced immediately.

1 ratings

About Sara Ryan

Sara Ryan

Sara Ryan is a freelance writer for CampFireHQ and avid diver. She first discovered her love for diving while on vacation in the Caribbean and has been hooked ever since. Sara loves exploring new dive sites and observing the fascinating creatures that live beneath the waves. As a native of Colorado, Sara enjoys spending her free time hiking and camping in the beautiful Rocky Mountains. She also enjoys writing about her adventures in diving and wildlife conservation.

Read Sara's full bio