Best Generator for Trailer | Top Picks of 2024

When it comes to ensuring a reliable power source for your trailer, choosing the best generator is paramount. A generator tailored for trailer use should seamlessly blend power, portability, and efficiency.

Whether you’re embarking on an outdoor adventure or seeking a backup power solution for your mobile living space, the ideal generator ensures uninterrupted comfort. From compact designs to robust power outputs, the best generator for trailers offers versatility and ease of use.

In this guide, we explore top-notch options that combine performance and convenience, empowering you to make an informed choice for a seamless trailer experience.

When choosing a generator for a trailer, consider factors like power output, noise levels, fuel efficiency, portability, and compatibility with your trailer’s electrical system. Here are some generator options suitable for trailers:


Embark on a journey of reliable power solutions with our curated selection of the “Best Generator for Trailer” in 2024. Explore top picks that seamlessly blend performance, portability, and efficiency to elevate your trailer experience.

Following generators have been meticulously chosen to ensure your mobile adventures are powered with the utmost reliability.


1. MaXpeedingrods 3500 Watt Portable Inverter Generator Gas Powered | Best Generator for Travel Trailer

The maXpeedingrods 3500 Watt Portable Inverter Generator is a reliable and versatile power supply suitable for various applications. With 3500 peak watts and 3000 running watts, it effortlessly powers small houses, RVs, food trucks, and more, making it an ideal choice for home backup power during extreme weather conditions. The compact and lightweight design, weighing only 47 pounds, enhances its portability for outdoor living and travel.

Featuring an extended run time of up to 8.3 hours in Eco mode at 25% load, this generator ensures continuous power. It offers multiple outlets, including 1 x 120V 30 amp RV outlet, 2 x 120V 20 amp outlets, and 2 x 5V DC USB outlets, accommodating various standard electrical equipment.

The inverter technology produces clean pure sine wave power, ensuring the safety of sensitive electronics. Operating at just 58 decibels in Eco mode, it maintains a quiet environment for any setting. The maXpeedingrods generator comes with a 2-year warranty, providing assurance of its quality and reliability.


Key Features:

  • Versatile Power Supply: Capable of powering a small house, RV, food truck, and more.
  • Extended Run Time: Utilize Eco mode for up to 8.3 hours at 25% load, ensuring prolonged functionality.
  • Multiple Outlets: Includes 1 x 120V 30 amp RV outlet, 2 x 120V 20 amp outlets, and 2 x 5V DC USB outlets, catering to various electrical equipment.
  • Clean Power: Inverter technology produces a clean pure sine wave, safeguarding sensitive electronics.
  • Quiet Operation: Operates at just 58 decibels in Eco mode, ensuring a peaceful environment.
  • Brand Warranty: Backed by maXpeedingrods with a 2-year warranty and free lifetime technical support.

PROs | CONs

ProsCons
Portable and LightweightAltitude affects performance
Extended Run TimeSpecific oil recommendations
Multiple Power OutletsSensitive to correct gasoline usage
Clean Power for Electronics
Quiet Operation

2. PowerSmart 3500-Watt Portable Inverter Generator Gas Powered

The PowerSmart 3500-Watt Portable Inverter Generator offers a powerful and reliable solution for a variety of applications. Fueled by a 149cc gas engine, it delivers 3500 starting watts and 2700 running watts.

Weighing a mere 48 pounds, it’s incredibly lightweight and portable, making it ideal for camping and home backup power. Operating at a low noise level of 60 dB at a quarter load, it ensures a super quiet environment.

Equipped with a digital display showcasing load, fuel, and run time, this generator features low-oil and low-fuel shutdown, overload protection, and a parallel-ready design for connecting two units for double the power.

The panel includes two 120V NEMA 5-20R outlets, one 120V 30A TT-30R RV outlet, one 12V DC output, and two 5V USB ports, providing versatile power options. The PowerSmart 3500-Watt generator is CARB compliant, making it an eco-friendly choice for your power needs.


Key Features:

  • Powerful Performance: Generates 3500 starting watts and 2700 running watts with a 149cc gas engine.
  • Ultra-Lightweight: Weighs only 48 pounds, making it easy to carry to any site.
  • Super Quiet Operation: Operates at a low noise level of 60 dB at a quarter load, ensuring minimal disruption.
  • Digital Display: Displays load, fuel, and run time for convenient monitoring.
  • Parallel Ready: Connect two generators for double the power with a parallel kit (not included).
  • Versatile Panel: Features two 120V outlets, one 120V 30A RV outlet, one 12V DC output, and two 5V USB ports.

PROs | CONs

ProsCons
Lightweight and PortableParallel kit not included
Super Quiet OperationLimited run time on full load
Digital Display for MonitoringInitial higher weight (73 pounds)
Multiple Power Outlets
Parallel Ready for More Power

3. GENKINS 4500 Watt Portable Inverter Generator Electric Start + Remote Controller Ultra Quiet | Best Generator for Camper Trailer

The GENKINS 4500 Watt Portable Inverter Generator is a pinnacle of power and convenience. With 4500 peak watts and 3800 running watts, it produces pure sine wave clean power through its industrial-class 79cc 4-stroke OHV engine.

Boasting an electric start on the panel and a remote starter, this generator offers seamless control, allowing you to start or stop it effortlessly. Its 2.64-gallon gas tank ensures an impressive 8 hours of runtime at 50% load, providing sustained power for your needs.

The ultra-quiet operation at 56-63 dBA, RV and camper-friendly design, and auto shut-down feature for low oil situations make it an ideal companion for outdoor enthusiasts. Backed by a 2-year limited warranty, the GENKINS generator combines reliability, efficiency, and user-friendly features for an exceptional power solution.


Key Features:

  • Electric Start + Remote Starter: Effortlessly power on/off your generator at your convenience, either from the control panel or using the included remote.
  • Ultra-Quiet Operation: Operating at a mere 56-63 dBA when positioned 15 feet away, it’s RV and camper-friendly, ensuring a peaceful environment.
  • 8-Hour Run Time: The 2.64-gallon gas tank provides a generous 8-hour run time at 50% load, ensuring extended use without frequent refueling.
  • Safety First: Equipped with an auto shut-down feature when oil is running low or out, eliminating the need for manual intervention. Backed by a 2-year limited warranty, it guarantees reliability.

PROs | CONs

ProsCons
Clean Power OutputLimited Fuel Type
Robust PerformanceRemote Dependency
Electric Start
Extended Run Time
RV Friendly
Auto Shut Down Safety

These generators offer a mix of power, portability, quiet operation, and compatibility with trailer electrical systems. Consider your trailer’s size, power needs, noise restrictions in campgrounds, and the appliances/devices you plan to power when selecting the best generator for your trailer adventures.


What features should I prioritize when selecting the best generator for my trailer?

Look for generators that offer a balance of power output, portability, and fuel efficiency. Consider features like quiet operation, multiple outlets, and compatibility with trailer electronics.

Can I use any generator for my trailer, or are there specific models designed for mobile living spaces?

While some generators are versatile, it’s advisable to choose models explicitly designed for trailers. These often have features like RV-ready outlets, compact designs, and parallel connectivity for increased power.

How do I determine the right wattage for my trailer’s generator needs?

Calculate the total power requirements of your trailer appliances and devices. Ensure the generator’s rated wattage exceeds this sum to handle both starting and running loads comfortably. Opting for a generator with extra capacity allows for potential additions to your setup.

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