What Is The Best Cheapest Generator [In 2025]

The cheapest and best generator depends on your specific needs and budget. Consider the Champion Power Equipment 2500-Watt Ultralight Portable Inverter Generator for an affordable and efficient option.

Generators are essential for reliable power during emergencies, outdoor activities, and home backup. The Champion Power Equipment 2500-Watt Ultralight Portable Inverter Generator offers a balance of affordability, portability, and efficiency. Its quiet technology ensures minimal noise, making it ideal for camping and tailgating.

Our Top 3 Picks

Feature	Champion 2000W	BailiBatt 600W	GENMAX 1200W
Power Output	2000W starting/1700W running	600W (1200W surge)	1200W starting/1000W running
Price	Check Latest Price	Check Latest Price	Check Latest Price
Weight	39.5 lbs	7.7 lbs	25.3 lbs
Fuel Type	Gasoline	Battery Powered	Gasoline
Run Time	Up to 11.5 hours	~13 hours (phone charging)	Up to 6.5 hours at 50% load
Noise Level	53 dBA @ 23 feet	Silent	58 dBA @ 23 feet
Special Features	Parallel capability, USB ports	Pure sine wave, 8 device charging, LCD display	CO detection, Eco-mode
Best For	Camping, home backup	Indoor use, travel, CPAP	Camping, light home backup

7 Best Cheap Generators Review

Champion Power Equipment 2500-watt Ultralight Portable Inverter Generator

The Champion Power Equipment 2500-Watt Ultralight Portable Inverter Generator with Quiet Technology and CO Shield is a versatile and reliable solution for your power needs. This portable inverter generator is designed with quiet technology and CO Shield, making it a great choice for both home and outdoor use. With a weight of only 39.7 pounds, it is easy to transport and store. The bright yellow color ensures visibility and the compact dimensions make it suitable for various spaces.

Pros:

• Ultralight and portable design
• Quiet Technology for minimal noise
• CO Shield for added safety
• Reliable power output of 2500 watts

Cons:

• Limited power output for larger appliances
• High price compared to other models
• Maintenance required for optimal performance

The Champion Power Equipment 2500-Watt Ultralight Portable Inverter Generator stands out due to its combination of portability and power efficiency. The quiet technology makes it suitable for camping trips, tailgating, and residential use without causing noise disturbances. The CO Shield adds an extra layer of safety, protecting users from harmful carbon monoxide emissions. This feature is particularly beneficial in enclosed or semi-enclosed spaces where ventilation might be an issue.

On the downside, the limited power output may not be sufficient for running larger appliances or multiple devices simultaneously. Additionally, the high price point might deter budget-conscious buyers. Regular maintenance is also required to ensure the generator operates efficiently over time. Despite these drawbacks, the Champion Power Equipment 2500-Watt Inverter Generator remains a solid choice for those in need of a reliable, portable, and quiet power source.

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Westinghouse Outdoor Power Equipment 13000 Peak Watt Tri-fuel Home Backup Portable Generator

The Westinghouse Outdoor Power Equipment 13000 Peak Watt Tri-Fuel Home Backup Portable Generator is a versatile and powerful solution for home backup power needs. This generator can run on gas, propane, and natural gas, providing flexibility and convenience in various situations. Its remote electric start and transfer switch ready feature make it user-friendly and efficient.

Pros:

• Tri-fuel capability: Runs on gas, propane, and natural gas.
• Remote electric start: Easy to operate from a distance.
• Transfer switch ready: Seamlessly integrates with home power systems.
• High power output: 13000 peak watts to handle multiple appliances.

Cons:

• Heavyweight: Weighs 230 pounds, making it less portable.
• Size: Large dimensions may require substantial storage space.
• Noise level: Can be loud during operation.

The Westinghouse Outdoor Power Equipment 13000 Peak Watt Tri-Fuel Home Backup Portable Generator is built to provide reliable power in any situation. Its tri-fuel capability allows users to choose between gas, propane, and natural gas, ensuring that you have options based on availability and preference. The remote electric start is a standout feature, adding convenience and ease of use, especially during emergencies or adverse weather conditions. Additionally, being transfer switch ready means it can be integrated smoothly into your home’s power system, providing uninterrupted power during an outage.

Despite its impressive features, the generator does have some drawbacks. Its heavyweight of 230 pounds might make it challenging to move, and the large dimensions may require ample storage space. Additionally, like many powerful generators, it can be quite loud, which might be a concern in residential areas. However, the high power output of 13000 peak watts compensates for these cons, making it a robust choice for those who need a reliable and versatile backup power source.

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Westinghouse 2550 Peak Watt Super Quiet & Lightweight Portable Inverter Generator

The Westinghouse 2550 Peak Watt Super Quiet & Lightweight Portable Inverter Generator is an excellent choice for those in need of reliable and efficient power on the go. This gas-powered generator is designed with convenience and performance in mind, making it ideal for RV enthusiasts, campers, and homeowners seeking backup power. With its super quiet operation and lightweight design, it provides a seamless power experience without the noise and bulk of traditional generators.

Pros:

• Super quiet operation
• Lightweight and portable design
• Long run time for extended use
• RV Ready 30A Outlet for easy connectivity
• Parallel capable for increased power output

Cons:

• Limited to 2550 peak watts, may not be suitable for high-demand appliances
• Gas-powered, requiring regular refueling

The Westinghouse 2550 Peak Watt Portable Inverter Generator stands out due to its combination of quiet operation and portability. Weighing just 42.1 pounds and with dimensions of 17.5 inches in height, 11.5 inches in width, and 19.0 inches in length, it’s easy to transport and store. Its RV Ready 30A Outlet allows for direct connection to RVs, making it a favorite among travelers and outdoor enthusiasts. Additionally, the generator’s parallel capability means that you can connect it with another compatible unit to double your power output, providing flexibility for various power needs.

One of the key features of this generator is its long run time, ensuring that you have a reliable power source for extended periods. However, it’s important to consider that the generator’s 2550 peak watt limit may not be sufficient for running high-demand appliances or multiple devices simultaneously. Furthermore, being gas-powered means that users need to be prepared for regular refueling and maintenance. Despite these considerations, the Westinghouse 2550 is an excellent choice for those seeking a balance of power, portability, and quiet operation.

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Amerisun Portable Inverter Generator

The AMERISUN Portable Inverter Generator 2500W is a gas-powered generator designed for camping, tailgating, and home emergency use. This EPA compliant 2024 version ensures it meets the latest environmental standards. Manufactured by Amerisun Inc., this generator is compact with dimensions of 20 inches in height, 12 inches in width, and 21 inches in length.

Pros:

• Portable and compact design makes it easy to transport and store.
• 2500W power output is sufficient for most home and outdoor activities.
• Long runtime ensures extended use without frequent refueling.
• EPA compliant 2024 version adheres to the latest environmental regulations.

Cons:

• Gas-powered operation may not be suitable for indoor use due to emissions.
• Noise levels can be higher compared to some other inverter generators.
• Maintenance may be required more frequently for optimal performance.

The AMERISUN Portable Inverter Generator 2500W is a versatile and powerful option for those in need of a reliable energy source during outdoor activities or emergencies. Its portable and compact design allows for easy transportation, making it an excellent choice for camping, tailgating, and other events where power is needed. Additionally, the long runtime ensures that you won’t need to refuel frequently, which is a significant advantage for extended use.

However, as with any gas-powered generator, there are some drawbacks. The noise levels can be higher compared to other inverter generators, which might be a concern in noise-sensitive environments. Additionally, the maintenance required to keep the generator running efficiently may be more frequent. Despite these cons, the EPA compliant 2024 version ensures that it adheres to the latest environmental standards, making it a responsible choice for those who need a robust and portable power solution.

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Bailibatt Portable Power Station 600w

The Bailibatt Portable Power Station 600W, 293Wh Portable Generator is a versatile and reliable power solution for various needs. Whether you are at home, camping, traveling, or in an emergency situation, this quiet generator ensures you have a steady power supply. With its 100W PD & 110V Pure Sine Wave AC Outlet, it supports a wide range of devices and appliances.

Pros:

• High Capacity: 600W power and 293Wh battery capacity
• Portable: Compact design with dimensions of 6.0 inches in height, 8.0 inches in width, and 10.0 inches in length; weight of only 7.7 pounds
• Versatile: Suitable for home use, camping, travel, emergencies, CPAP backup, and outdoor activities
• Quiet Operation: Operates quietly, making it ideal for indoor and outdoor use
• Multiple Outputs: Includes 100W PD and 110V Pure Sine Wave AC Outlet

Cons:

• Limited Power: May not be suitable for high-power appliances over 600W
• Recharging Time: Can take several hours to fully recharge
• Color Options: Only available in orange

The Bailibatt Portable Power Station is an excellent choice for those seeking a reliable and portable power source. With its compact design, it is easy to carry and store, making it perfect for both indoor and outdoor use. The high capacity of 600W ensures that you can power multiple devices simultaneously, from small household appliances to essential gadgets during emergencies.

One of the standout features of this portable generator is its quiet operation, which makes it suitable for use in environments where noise can be a disturbance. Additionally, the 100W PD & 110V Pure Sine Wave AC Outlet offers flexibility in powering various devices, ensuring clean and stable energy output. While it may have limitations with high-power appliances and recharging time, its benefits far outweigh these minor drawbacks. Overall, the Bailibatt Portable Power Station is a valuable investment for anyone in need of a dependable power solution.

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Wen 4800-watt Portable Inverter Generator

The WEN 4800-Watt Portable Inverter Generator is an ideal power solution for those who need a reliable and efficient energy source while on the go. This RV-Ready generator is not only quiet and lightweight, but it also features an electric start, fuel shut off, and CO Watchdog for enhanced safety. Its black color and compact dimensions make it a versatile addition to any outdoor adventure or emergency preparedness kit.

Pros:

• Electric start for easy operation
• RV-Ready for convenient use during trips
• Quiet operation, making it suitable for noise-sensitive environments
• Lightweight design for easy portability
• Fuel shut off for improved safety
• CO Watchdog to monitor carbon monoxide levels

Cons:

• 77.0 pounds weight may be heavy for some users
• Black color may show dirt and scratches easily

The WEN 4800-Watt Portable Inverter Generator stands out with its electric start feature, providing an effortless way to power up the unit. This is particularly useful in emergency situations where time is of the essence. Additionally, being RV-Ready makes it an excellent choice for camping enthusiasts who need a reliable power source while traveling. Its quiet operation ensures that you can enjoy the peace and tranquility of nature without the constant hum of a generator in the background.

One of the most notable features of this generator is its lightweight design, making it easy to transport and maneuver. Despite its portability, it still manages to pack a punch with 4800 watts of power. The fuel shut off feature adds an extra layer of safety by preventing fuel from remaining in the carburetor, reducing the chances of damage or accidents. Furthermore, the CO Watchdog continuously monitors carbon monoxide levels, ensuring the safety of you and your loved ones.

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Genmax Portable Generator

Introducing the GENMAX Portable Generator GM1200i, an ultra-quiet and lightweight solution for your backup home use and camping needs. With its 1200W gas engine, this generator is both EPA compliant and equipped with an Eco-Mode feature to ensure efficient energy use.

Pros:

• Ultra-quiet operation
• Lightweight design at only 25.3 pounds
• EPA compliant for environmentally friendly use
• Eco-Mode feature for energy efficiency
• Perfect for backup home use and camping

Cons:

• 1200W may not be sufficient for high-energy appliances
• Limited to smaller scale power needs
• Only available in orange color

The GENMAX Portable Generator GM1200i stands out due to its ultra-quiet operation, making it ideal for settings where noise levels need to be minimized. Weighing only 25.3 pounds, it is highly portable and easy to transport, whether you’re heading to a campsite or need a quick power backup at home. Its EPA compliance ensures that you are using an environmentally friendly product, which is a significant advantage for eco-conscious users.

One of the key features of this generator is the Eco-Mode function, which optimizes fuel consumption, making it both cost-effective and efficient for longer use. However, its 1200W capacity may limit its use to smaller devices and appliances, making it less suitable for high-energy demands. Despite these limitations, its lightweight and compact design, coupled with its quiet operation, make it a practical choice for a variety of applications, particularly backup home use and camping.

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Buying Guides

1. Power Requirements

Before selecting a generator, calculate your power needs:

• For camping/travel: 1000-2000W is typically sufficient
• For home backup: Consider starting watts of appliances
• For electronic devices: Ensure clean power output (pure sine wave)

2. Fuel Type Considerations

• Gasoline Generators (Champion, GENMAX):
  • Readily available fuel
  • Longer run times
  • Require ventilation
  • Need maintenance
• Battery-Powered Stations (BailiBatt):
  • Zero emissions
  • Indoor-safe
  • No fuel storage needed
  • Limited runtime

3. Portability Factors

Consider weight and size based on intended use:

• Lightweight (under 30 lbs) for frequent movement
• Built-in handles for easy transport
• Compact dimensions for storage

4. Essential Features to Consider

• Noise Level: Look for under 60 dBA for comfortable use
• Safety Features: CO detection, overload protection
• Output Options: Multiple outlets, USB ports
• Display: Digital readouts for monitoring
• Eco Mode: Fuel efficiency features

5. Maintenance Requirements

• Gasoline models need regular oil changes
• Battery stations require periodic charging
• Check manufacturer warranty terms
• Consider availability of parts and service

6. Budget Considerations

• Factor in long-term costs
• Consider fuel efficiency
• Look for warranty coverage
• Balance features vs. price

Frequently Asked Questions

What Is The Best Lightweight Portable Generator?

The Champion Power Equipment 2500-Watt Ultralight Portable Inverter Generator is an excellent choice. It is lightweight, quiet, and efficient. Ideal for camping and tailgating, it features CO Shield technology for safety.

Can I Use A Generator For Home Backup?

Yes, the Westinghouse 13000 Peak Watt Tri-Fuel Generator is perfect for home backup. It supports gas, propane, and natural gas. It also features remote electric start and is transfer switch ready.

Which Generator Is Best For Camping?

The AMERISUN Portable Inverter Generator 2500W is perfect for camping. It is gas-powered, EPA compliant, and has a long runtime. It is lightweight and easy to transport.

Are There Quiet Generators Available?

Yes, the WEN 4800-Watt Portable Inverter Generator is quiet and efficient. It features an electric start and is RV-ready. It also has a fuel shut-off and CO Watchdog for safety.

What Is A Good Generator For Emergencies?

The Bailibatt Portable Power Station 600W is ideal for emergencies. It is quiet, lightweight, and features 100W PD and 110V Pure Sine Wave AC Outlet. It is perfect for home use, camping, and travel.

Can Generators Be Eco-friendly?

Yes, the GENMAX Portable Generator 1200W features an Eco-Mode. It is ultra-quiet, lightweight, and EPA compliant. Ideal for home backup and camping.

Conclusion

Choosing the right generator can be overwhelming, but it doesn’t have to be. The champion power equipment 2500-watt stands out for its portability and quiet technology. The westinghouse outdoor power equipment 13000 peak watt offers versatility with its tri-fuel options and remote start.

For those seeking a lightweight option, the westinghouse 2550 peak watt and amerisun 2500w are excellent choices. The bailibatt portable power station 600w is perfect for indoor use and emergencies, with its compact design and quiet operation. The wen 4800-watt and genmax 1200w are also reliable, offering advanced features like electric start and eco-mode.

Each of these generators has unique strengths, catering to various needs and budgets. Make an informed decision based on your specific requirements. Investing in any of these options ensures reliable power, whether for home, travel, or emergency situations.