
11 Best Smallest Generators
In this section, let's discover the top 11 smallest portable generators that provide reliable power, efficiency, and portability for all outdoor and emergency needs.
The Honda EU2200i is a highly popular and reliable portable inverter generator, perfect for both emergencies and outdoor adventures. This compact, lightweight generator is known for its impressive power output, fuel efficiency, and super quiet operation. With 2,200 starting watts and 1,800 running watts, the EU2200i can power a variety of appliances and sensitive electronics, making it an ideal choice for homeowners, campers, and tailgaters. Its advanced inverter technology ensures clean, stable power, while the Eco-Throttle System maximizes fuel efficiency for extended run time.
Specification | Details |
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Starting Watts | 2,200 watts |
Running Watts | 1,800 watts |
Noise Level | 48-57 dBA |
Fuel Type | Gasoline |
Tank Size | 0.95 gallons (3.6 L) |
Run Time at 50% load | 4-9.6 hours |
Dimensions | 20" x 11.4" x 16.7" |
Weight | 46.5 lbs (21.1 kg) |
Emissions | EPA and CARB compliant |
Warranty | 3-year limited warranty |
User Rating | 4.8 out of 5 stars |
Key Characteristics
The Honda EU2200i stands out due to its user-friendly design, including an easy-to-use control panel, color-coded start-up components, and a fuel shutoff valve for simple maintenance. It operates at a remarkably low noise level of 48-57 dBA, ensuring a peaceful environment during use. The generator is also equipped with safety features like overload protection and low-oil shutoff to prevent damage.
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The WEN 56235i Super Quiet 2350-Watt Portable Inverter Generator is designed to provide a dependable and efficient power source for camping trips, tailgating, or emergency backup during power outages. With 2,350 starting watts and 1,900 running watts, this compact generator is powerful enough to run small to medium-sized appliances and electronic devices. Its inverter technology ensures clean, stable power output, making it safe for sensitive electronics.
Specification | Details |
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Starting Watts | 2,350 watts |
Running Watts | 1,900 watts |
Noise Level | 51-57 dBA (50%-100% load) |
Fuel Type | Gasoline |
Tank Size | 1 gallon (3.79 L) |
Run Time at 50% load | 10.5 hours |
Dimensions | 19" x 11.5" x 18.2" |
Weight | 39 lbs (17.69 kg) |
Emissions | EPA III and CARB compliant |
Warranty | 2-year limited warranty |
User Rating | 4.6 out of 5 stars |
Key Characteristics
The WEN 56235i is well-known for its ultra-quiet operation, producing only 51-57 dBA, which is comparable to the noise level of a normal conversation. The generator features an eco-mode switch that adjusts the engine speed based on the connected load, improving fuel efficiency and extending the life of the engine. Additionally, it has a lightweight and portable design, making it easy to transport and store.
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The YAMAHA EF2200iS is a 2200-watt portable inverter generator that perfectly combines power, portability, and reliability. This generator is designed to provide efficient and clean power for various applications, including camping, tailgating, and emergency backup during power outages. With its inverter technology, the YAMAHA EF2200iS can produce clean, stable power that is safe for sensitive electronics like laptops and smartphones.
Specification | Details |
---|---|
Starting Watts | 2,200 watts |
Running Watts | 1,800 watts |
Noise Level | 57-65 dBA (50%-100% load) |
Fuel Type | Gasoline |
Tank Size | 1.24 gallons (4.7 L) |
Run Time at 50% load | 10.5 hours |
Dimensions | 21.9" x 11.8" x 18.5" |
Weight | 55.2 lbs (25 kg) |
Emissions | EPA and CARB compliant |
Warranty | 3-year limited warranty |
User Rating | 4.5 out of 5 stars |
Key Characteristics
The YAMAHA EF2200iS features a compact design and lightweight construction, making it easy to transport and store. Its Smart Throttle technology automatically adjusts engine speed based on the load, improving fuel efficiency and reducing engine noise. The generator also has a user-friendly control panel with an LED display, showing vital information like runtime, voltage, and fuel. Additionally, it has a built-in fuel gauge and hour meter for easy monitoring of the generator's performance.
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The Westinghouse iGen2200 is a versatile and dependable portable inverter generator that offers 2,200 watts of starting power and 1,800 watts of running power. Ideal for outdoor activities such as camping, tailgating, and providing backup power during power outages, the iGen2200 produces clean and stable energy safe for sensitive electronics. With a compact design and lightweight construction, this generator is easy to transport, making it a great choice for on-the-go power needs.
Specification | Details |
---|---|
Starting Watts | 2,200 watts |
Running Watts | 1,800 watts |
Noise Level | 52-59 dBA (50%-100% load) |
Fuel Type | Gasoline |
Tank Size | 1.2 gallons (4.5 L) |
Run Time at 50% load | 12 hours |
Dimensions | 19.8" x 11.4" x 17.9" |
Weight | 46.3 lbs (21 kg) |
Emissions | EPA, CARB, and CSA compliant |
Warranty | 3-year limited warranty |
User Rating | 4.4 out of 5 stars |
Key Characteristics
The Westinghouse iGen2200 features a fuel-efficient engine that can run up to 12 hours on a 1.2-gallon fuel tank. Its parallel capability allows you to connect two iGen2200 units for increased power output. With a noise level of just 52 dBA, this generator is quiet enough for residential use and won't disturb your neighbors. The generator also includes a user-friendly control panel with LED indicators, making monitoring and managing its performance easy.
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The Champion Power Equipment 100692 is a powerful, reliable, and lightweight, portable inverter generator that delivers 2,000 watts of starting power and 1,700 watts of running power. It is an excellent choice for those who need backup power during power outages and outdoor enthusiasts looking for a portable power solution for camping, tailgating, and more. Its compact design, user-friendly controls, and quiet operation make it a popular choice among customers.
Specification | Details |
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Starting Watts | 2,000 watts |
Running Watts | 1,700 watts |
Noise Level | 53-59 dBA (50%-100% load) |
Fuel Type | Gasoline |
Tank Size | 1.1 gallons (4.16 L) |
Run Time at 50% load | 11.5 hours |
Dimensions | 17.3" x 11.5" x 17.7" |
Weight | 39.5 lbs (17.9 kg) |
Emissions | EPA and CARB compliant |
Warranty | 3-year limited warranty |
User Rating | 4.6 out of 5 stars |
Key Characteristics
The Champion Power Equipment 100692 features an efficient engine with Economy Mode, which adjusts the engine speed to save fuel and reduce noise. It has a noise level of just 53 dBA, making it perfect for quiet environments. The generator can run up to 11.5 hours on a full gasoline tank. It is also parallel-ready, allowing you to connect two units for increased power output. This generator is safe to use with sensitive electronic devices with clean power output.
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The Jackery Explorer 240 is a compact, lightweight, portable power station designed to provide reliable power for outdoor enthusiasts, campers, and those needing backup power during emergencies. This versatile power solution offers a 240Wh lithium-ion battery capacity, which is perfect for charging smartphones, tablets, laptops, and even small appliances. With its pure sine wave inverter, the Explorer 240 ensures the safe charging of sensitive electronic devices without causing any damage.
Specification | Details |
---|---|
Battery Capacity | 240Wh |
Output Power | 200W continuous, 400W surge |
Noise Level | N/A (battery-based) |
Fuel Type | Lithium-ion battery |
Charging Options | AC, Car charger, Solar |
Dimensions | 9.05" x 5.24" x 7.87" |
Weight | 6.61 lbs (3 kg) |
Emissions | None |
Warranty | 3-year limited warranty |
User Rating | 4.8 out of 5 stars |
Key Characteristics
The Jackery Explorer 240 has multiple output ports, including AC, DC, and USB, allowing you to charge multiple devices simultaneously. It features a built-in LED flashlight with an SOS mode, making it an essential companion for outdoor adventures and emergencies. The Explorer 240 is easily rechargeable through a wall outlet, car charger, or solar panels (sold separately), providing flexible charging options. Its compact design and convenient carrying handle make it easy to transport and store.
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The Pulsar G2319N is a compact, portable inverter generator designed to deliver clean and stable power for various applications. With 2,300 peak and 1,800 running watts, it's ideal for camping, tailgating, and providing backup power during emergencies. The generator's inverter technology ensures that sensitive electronic devices, such as laptops and smartphones, can be safely charged without damaging. The G2319N is also fuel-efficient and environmentally friendly, thanks to its low-emission 4-stroke engine and economy mode.
Specification | Details |
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Starting Watts | 2,300 watts |
Running Watts | 1,800 watts |
Noise Level | 59 dB at 50% load |
Fuel Type | Gasoline |
Tank Size | 1.18 gallons (4.47 litres) |
Run Time at 50% load | 6 hours |
Dimensions | 19.7" x 11.22" x 17.91" |
Weight | 47 lbs (21.32 kg) |
Emissions | EPA III and CARB compliant |
Warranty | 1-year limited warranty |
User Rating | 4.5 out of 5 stars |
Key Characteristics
The Pulsar G2319N boasts a user-friendly design, featuring a simple control panel with easy-to-read indicators and an overload alarm. The generator operates quietly, with a noise level of just 59 dB at 50% load, making it suitable for use in residential areas and campgrounds. It's compact size and built-in carry handle ensure easy transportation and storage. The Pulsar G2319N is also equipped with multiple power outlets, including two 120V AC outlets and one 12V DC outlet, allowing you to power various devices simultaneously.
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The WEN 56203i is a compact, lightweight, and quiet 2000-watt portable inverter generator, making it an excellent choice for those looking for a reliable power source during camping trips, tailgating events, or power outages. With its clean energy output and easy-to-carry design, this generator ensures that you have a dependable source of power for your electronics and appliances when you need it most. Its user-friendly features and impressive performance have made it a popular choice among customers seeking a compact yet powerful generator.
Specification | Details |
---|---|
Starting Watts | 2,300 watts |
Running Watts | 1,800 watts |
Noise Level | 51-55 dBA (25%-100% load) |
Fuel Type | Gasoline |
Tank Size | 1 gallon (3.79 litres) |
Run Time at 50% load | 7 hours |
Dimensions | 17.3" x 11.5" x 17.7" |
Weight | 39 lbs (17.69 kg) |
Emissions | EPA III and CARB compliant |
Warranty | 2-year limited warranty |
User Rating | 4.6 out of 5 stars |
Key Characteristics
The WEN 56203i stands out for its ultra-quiet operation, producing just 51 decibels of noise at 25% load, making it ideal for use in noise-sensitive environments. Its inverter technology ensures clean and stable power, suitable for sensitive electronics such as laptops and smartphones. The Eco-Mode feature allows the generator to adjust its fuel consumption based on the connected load, increasing fuel efficiency and extending run time. Additionally, the generator's parallel capability enables users to connect two units together for increased power output.
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The A-iPower SUA2000iV is a versatile and powerful 2000-watt portable inverter generator designed to provide clean and stable power for various applications. With its compact design and quiet operation, this generator is perfect for camping, tailgating, or as an emergency backup power source during outages. The inverter technology ensures that sensitive electronics are safe from voltage fluctuations, making it a reliable choice for powering laptops, smartphones, and other devices.
Specification | Details |
---|---|
Starting Watts | 2,000 watts |
Running Watts | 1,600 watts |
Noise Level | 58 dB (at 50% load) |
Fuel Type | Gasoline |
Tank Size | 1.1 gallons (4.16 litres) |
Run Time at 50% load | 7 hours |
Dimensions | 22" x 13" x 20" |
Weight | 46 lbs (20.87 kg) |
Emissions | EPA and CARB Compliant |
Warranty | 2-year limited warranty |
User Rating | 4.5 out of 5 stars |
Key Characteristics
The A-iPower SUA2000iV is known for its quiet operation, producing only 58 decibels of noise at 50% load, making it suitable for use in noise-sensitive environments. Its inverter technology delivers clean and stable power output, ensuring the safety of sensitive electronics. The generator features a fuel-efficient Eco-Throttle system that automatically adjusts engine speed based on the connected load, resulting in extended run time and lower fuel consumption. Additionally, it has a built-in parallel capability, allowing users to connect two units for increased power output.
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The Briggs & Stratton P2400 PowerSmart Series Inverter Generator is a compact, efficient, and reliable power solution designed to deliver clean and stable electricity for various needs. With 2400 starting and 1800 running watts capacity, this generator is ideal for outdoor activities such as camping, tailgating, or providing backup power during emergencies. The P2400 PowerSmart Series is engineered with inverter technology, protecting your sensitive electronic devices from voltage fluctuations. The generator's quiet operation, fuel efficiency, and user-friendly design make it an attractive choice for those seeking portable power solutions.
Specification | Details |
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Starting Watts | 2,400 watts |
Running Watts | 1,800 watts |
Noise Level | 58 dB (at 25% load) 65 dB (at 100% load) |
Fuel Type | Gasoline |
Tank Size | 1.1 gallons (4.16 litres) |
Run Time | 8 hours at 25% load |
Dimensions | 20.3" x 12.5" x 17.35" |
Weight | 54 lbs (24.5 kg) |
Emissions | EPA and CARB Compliant |
Warranty | 2-year limited warranty |
User Rating | 4.4 out of 5 stars |
Key Characteristics
The Briggs & Stratton P2400 is well-known for its quiet operation, generating only 58 decibels of noise at 25% load, which is suitable for most outdoor and recreational activities. Its inverter technology ensures a clean and stable power output, making it safe for sensitive electronics. The generator features a fuel-efficient design with an Economy Mode that adjusts the engine speed according to the load, resulting in extended run time and reduced fuel consumption. The P2400 PowerSmart Series also offers parallel capabilities, allowing you to connect two units for increased power output when needed.
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The Generac 8250 GP2500i Inverter Generator is a powerful, compact, and versatile power solution designed for various applications, from outdoor adventures to home backup power during emergencies. With 2500 starting watts and 2200 running watts, the GP2500i offers reliable power output for multiple uses. This generator uses TruePower Technology, which provides clean and stable electricity, ensuring that your sensitive electronic devices are protected from voltage fluctuations. The Generac GP2500i is highly fuel-efficient and designed for quiet operation, making it an ideal choice for those seeking a portable and reliable power solution.
Specification | Details |
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Starting Watts | 2,500 watts |
Running Watts | 2,200 watts |
Noise Level | 52 dB (at 25% load) 61 dB (at 100% load) |
Fuel Type | Gasoline |
Tank Size | 1.06 gallons (4.01 litres) |
Run Time | 10.75 hours at 25% load |
Dimensions | 19.7" x 11.4" x 17.9" |
Weight | 46.6 lbs (21.1 kg) |
Emissions | EPA and CARB Compliant |
Warranty | 2-year limited warranty |
User Rating | 4.6 out of 5 stars |
Key Characteristics
The Generac 8250 GP2500i is known for its quiet operation, generating only 52 decibels of noise at 25% load, making it suitable for various outdoor activities. The inverter technology ensures a clean and stable power output, protecting sensitive electronic devices. The generator features an Economy Mode, which adjusts engine speed based on load, resulting in extended run time and reduced fuel consumption. The GP2500i also offers parallel capabilities, allowing you to connect two units for increased power output when needed. It's compact design and easy-to-carry handle make transportation a breeze.
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User Guide: Assessing Your Power Needs
in this section of best smallest generators, we will discuss a few important stuff to help you in your purchase.
To determine the right size generator for your needs, start by identifying the essential appliances and devices you need to power during an outage or while off-grid. Consider the following categories.

- 1Medical equipment: Oxygen concentrators, CPAP machines, or other critical medical devices.
- 2Heating and cooling: Air conditioners, heaters, or fans to maintain comfortable temperatures.
- 3Refrigeration: Refrigerators and freezers to keep perishable items safe.
- 4Cooking: Microwaves, stovetops, or electric grills for meal preparation.
- 5Lighting: Lamps and other light sources for visibility and safety.
- 6Communication: Computers, phones, and chargers to stay connected with the outside world.
- 7Entertainment: Televisions, radios, and gaming consoles for relaxation and entertainment.
- 8Tools and equipment: Power tools, battery chargers, or other equipment for work or maintenance purposes.
Make a list of all the appliances and devices you consider essential and cannot do without during a power outage.
Calculating Required Wattage
After identifying your essential appliances and devices, you'll need to calculate the total wattage required to power them. Follow these steps:
- 1Check the power rating of each appliance/device: Look for labels, stickers, or owner's manuals that indicate the wattage of each item. You'll find two types of wattage values: starting (or peak) watts and running (or continuous) watts.
- 2Add the starting and running watts separately: Calculate the total starting watts and running watts of all the essential items by adding their respective wattage values separately.
- 3Determine the highest starting wattage: Identify the appliance/device with the highest starting wattage. This value is crucial because it represents the peak power demand when all items are turned on simultaneously.
- 4Calculate the total required wattage: Add the highest starting wattage to the sum of running watts for all other appliances/devices. This figure represents the minimum wattage your generator should produce to power all your essential items.
Remember that it's always better to choose a generator with a slightly higher wattage than your calculated requirements to ensure you have enough power to meet any unforeseen needs or to account for the degradation of generator performance over time.
Key Features to Consider
When choosing a generator, it's essential to consider the following key features to ensure you find the right one for your needs:
Noise Level
Generators can be quite noisy, and the noise level can significantly impact your comfort and that of your neighbors. Look for generators with quiet operation features, such as inverter technology or noise-reducing enclosures. The noise level is usually measured in decibels (dB) and should be listed in the product specifications. Aim for a noise level below 60 dB generator for a quieter experience.
Fuel Type and Efficiency
Various fuel types include gasoline, diesel, propane, or natural gas power generators. Each fuel type has pros and cons, like availability, cost, and environmental impact. Consider the fuel type that's most accessible and affordable for you. Additionally, look for generators with fuel efficiency features, such as eco-mode or auto-throttle, to save on fuel costs and reduce emissions.
Portability
Portability is crucial if you plan to move your generator frequently or use it in different locations. Look for generators with built-in handles or wheels for easy transportation. The generator's size is also essential, affecting where you can store and operate it. Ensure you have enough space to accommodate the generator, keeping in mind that it should be placed in a well-ventilated area and away from windows, doors, and vents.
Power Output and Capacity
As calculated in the previous steps, the generator's power output and capacity must meet your power needs. Check the generator's specifications for its starting watts (peak power) and running watts (continuous power). Ensure the generator can handle the highest starting wattage of your essential appliances/devices and provide sufficient running watts to power them simultaneously. Remember that choosing a generator with a slightly higher wattage than your calculated requirements is a good idea to account for unforeseen needs or generator performance degradation over time.
Safety and Maintenance Tips
To ensure the safe operation of your generator and maintain optimal performance, follow these tips:
Proper Generator Usage During Power Outages
Regular Maintenance and Care for Optimal Performance
By following these safety and maintenance tips, you can prolong the life of your generator, ensuring that it operates efficiently and safely when you need it most.
Summary
Choosing from the best smallest generators involves several factors, such as assessing your power needs, understanding the types of generators available, and considering key features such as noise level, fuel type, portability, and power output. By taking the time to identify your specific requirements and comparing different models, you can find the best smallest generators that meet your needs and ensure reliable power solutions during emergencies or outdoor activities. We found EU2200i 2200-Watt is one of the best smallest generator.
Making an informed decision when selecting the best smallest generators is crucial for ensuring that you have reliable and efficient power sources when needed. By considering your power needs, understanding the different types of generators, and evaluating key features, you can choose generators that will provide dependable power supplies while minimizing potential issues or inconveniences.
Investing time and effort into finding the best smallest generators will ensure you have reliable, efficient, and safe power solutions for various situations.