A Full Guide: the World’s Smallest Portable Generators

by Anna

In today’s fast-paced world, staying connected and powered up is more critical than ever before. Whether you’re embarking on an outdoor adventure, planning a camping trip, or bracing yourself for unexpected power outages, a portable generator can be your ultimate lifeline. While there are numerous options available in the market, one question often arises: what is the smallest portable generator? In this article, we will delve into the world of portable generators, exploring their benefits, applications, and introducing you to some of the smallest, yet mighty, power sources.

Understanding the Importance of Portability

Portable generators have gained immense popularity for their ability to provide electrical power on the go. They are compact, lightweight, and designed to be easily transported from one place to another, making them indispensable in various scenarios. Let’s take a closer look at why portability matters:


1.Versatility: Portable generators are versatile tools that can be used in a multitude of situations. They can power essential appliances during power outages, keep your camping trip comfortable, or provide electricity to remote job sites.


2. Emergency Preparedness: Natural disasters and unforeseen events can disrupt your regular power supply. A portable generator ensures you have access to essential electrical power, allowing you to keep your home running smoothly during emergencies.


3. Outdoor Adventures: Whether you’re camping, tailgating, or enjoying a day at the beach, a portable generator can power your electronic devices, cooking equipment, and even provide entertainment through portable speakers or televisions.


4. Remote Work: With the rise of remote work, having a portable generator can be a game-changer. It ensures you remain productive even in locations without a stable power source.

5. Construction Sites: Construction workers rely on portable generators to power tools and equipment at job sites where grid electricity may not be readily available.

Now, let’s dive into the world of small portable generators and discover the tiniest yet efficient options on the market.

What Makes a Generator Portable?

Before we explore the smallest portable generators, it’s essential to understand the criteria that define portability. The key features of a portable generator include:

Size and Weight: Portable generators are typically compact and lightweight, making them easy to transport. They are designed with handles or wheels for added mobility.

Fuel Source: Most portable generators run on gasoline, propane, or diesel. The choice of fuel affects the generator’s runtime and maintenance requirements.

Power Output: Portable generators vary in power output, measured in watts. They can provide enough power to run small appliances or even support larger appliances and tools, depending on their wattage.

Run Time: The run time of a portable generator depends on its fuel capacity and load. Longer run times are advantageous, especially during extended power outages.

Noise Level: Portable generators produce noise while operating. Quieter models are preferred for recreational use, while louder generators are suitable for construction sites and emergency backup power.

Now, let’s explore some of the smallest portable generators available in the market.

Introducing the Smallest Portable Generators

1. Honda EU2200i – 2200 Watts

The Honda EU2200i is a compact and incredibly quiet inverter generator that packs a punch despite its small size. With a rated output of 1800 watts and a maximum output of 2200 watts, it’s perfect for camping, tailgating, and powering essential appliances during emergencies. The EU2200i weighs only 46.5 pounds, making it easy to transport, and it offers a runtime of up to 9.6 hours on a single tank of gas at 25% load.

2. Westinghouse iGen2200 – 1800 Watts

The Westinghouse iGen2200 inverter generator is another excellent choice for those seeking a small and portable power source. It delivers 1800 rated watts and 2200 peak watts, making it suitable for sensitive electronics like laptops and smartphones. This generator features a lightweight design, weighing just 46 pounds, and offers a runtime of up to 12 hours at a 25% load, thanks to its efficient fuel consumption.

3. Champion Power Equipment 2000-Watt Inverter Generator

Champion Power Equipment offers a 2000-watt inverter generator that combines power with portability. This generator is renowned for its quiet operation and clean power output, making it ideal for recreational use and powering sensitive devices. It weighs approximately 48 pounds and provides a runtime of up to 11 hours on a full tank of gasoline.

4. Briggs & Stratton P2200 PowerSmart Series – 2200 Watts

The Briggs & Stratton P2200 PowerSmart Series inverter generator is another small yet capable option for portable power. It offers 1700 running watts and 2200 starting watts, suitable for camping, tailgating, and emergency backup power. The P2200 is designed for easy mobility, weighing 55 pounds, and provides a runtime of up to 8 hours at a 25% load.

5. WEN 56203i – 2000 Watts

The WEN 56203i inverter generator is compact, quiet, and efficient. It provides 1700 rated watts and 2000 peak watts, making it suitable for various applications. Weighing just 39 pounds, it’s one of the lightest options available. The generator boasts a runtime of up to 9.4 hours on a 50% load, making it a reliable companion for outdoor adventures and emergencies.

Applications of Small Portable Generators

The compact nature of small portable generators makes them suitable for a wide range of applications. Here are some common scenarios where these mini powerhouses shine:

1. Camping and Outdoor Activities:

Small portable generators are perfect companions for camping, hiking, and other outdoor adventures. They can power camping lights, portable stoves, electric grills, and charge your electronic devices, ensuring you stay connected and comfortable while enjoying the great outdoors.

2. RV and Travel Trailers:

RV enthusiasts appreciate small generators for their ability to provide power to onboard appliances and devices. They can run air conditioners, refrigerators, and entertainment systems, enhancing the comfort of your RV experience.

3. Emergency Backup Power:

During power outages caused by storms, natural disasters, or other unforeseen events, small portable generators can keep essential appliances and medical devices running. They ensure you have access to lights, refrigeration, and communication devices when the grid goes down.

4. DIY Projects and Job Sites:

Small generators are also popular among contractors and DIY enthusiasts. They can power tools and equipment at job sites, providing a reliable source of electricity for various construction and renovation projects.

5. Tailgating and Sporting Events:

Tailgaters and sports enthusiasts can use small generators to power speakers, grills, and TVs at tailgate parties and sporting events. These generators create a fun and comfortable atmosphere while showcasing your team spirit.


1. What safety precautions should I take when using a portable generator?

Always operate your generator in a well-ventilated area to prevent carbon monoxide buildup.

Follow the manufacturer’s instructions for proper fuel handling and storage.

Use extension cords and outlets suitable for the generator’s power output.

Keep the generator dry and protected from rain and moisture.

Regularly inspect and maintain your generator to ensure it functions correctly.

2. Can a small portable generator power my entire house during a blackout?

Small portable generators are generally designed to power essential appliances and devices, not an entire house. To power your entire home, you would need a larger standby generator or a generator specifically installed with a transfer switch to connect to your home’s electrical panel.

3. What is the difference between an inverter generator and a conventional generator?

Inverter generators produce cleaner and more stable power, making them suitable for sensitive electronics. They are also more fuel-efficient and quieter than conventional generators. Conventional generators, on the other hand, provide a consistent power output but may not be as suitable for sensitive devices.

4. Can I run a portable generator indoors?

Running a portable generator indoors is extremely dangerous due to the risk of carbon monoxide poisoning. Generators should always be operated in well-ventilated outdoor spaces to ensure proper airflow and safety.

5. How do I calculate the wattage I need for my portable generator?

To determine the required wattage for your generator, make a list of the appliances and devices you plan to power simultaneously. Add up their running (continuous) wattage and starting (peak) wattage if applicable. Ensure your generator’s rated wattage is higher than the total wattage of the devices you intend to run.


Portable generators are invaluable tools for various applications, from outdoor adventures to emergency preparedness. The smallest portable generators, such as the Honda EU2200i, Westinghouse iGen2200, Champion Power Equipment 2000-Watt, Briggs & Stratton P2200 PowerSmart Series, and WEN 56203i, offer a combination of portability, power, and reliability. When choosing a generator, consider your specific needs, such as the devices you intend to power and the runtime required, to make an informed decision.

Remember to prioritize safety when operating a portable generator, and always follow the manufacturer’s guidelines and safety precautions. With the right portable generator by your side, you can stay connected and powered up, no matter where life takes you.

You may also like


Our Mechanical Center is a mechanical portal. The main columns include general machineryinstrumentationElectrical Equipmentchemical equipment, environmental protection equipment, knowledge, news, etc.

Copyright © 2023