10 Best Quiet Generators 2025 in the United States

The Jackery Solar Generator 2000 v2 is a strong choice if you're looking for a quiet, portable power solution that does not rely on traditional fuel. It offers a robust 2200W power output and a sizable 2042Wh battery capacity, making it suitable for home backup during outages, camping, or even small business needs. Unlike noisy gas generators, this model runs silently and produces no fumes, making it ideal for indoor use or quiet environments. Its LiFePo4 battery technology promises up to 10 years of reliable performance, adding to its durability and safety.

Charging is flexible and efficient: you can reach 80% charge in just over an hour via AC, or use the included solar panels to recharge in about 6 hours. A quiet charging mode runs at a whisper-quiet 30dB, so it won't disturb your rest. The unit also features advanced inverter technology with 20ms seamless switching, providing uninterrupted power supply to protect sensitive devices during outages. Portability is decent for a 2kWh generator—at about 40 pounds, it is lighter and more compact than traditional models but still somewhat heavy for long-distance carrying.

While it includes two 200W solar panels, these ship separately, and the setup requires a bit of attention to ensure correct connections. One limitation is that this model is relatively expensive compared to smaller generators, but you get clean, efficient, and quiet power without fuel or fumes. If you want a generator that’s easy to use indoors or outdoors, offers fast charging options, and supports quiet operation, the Jackery Solar Generator 2000 v2 is a solid pick. However, if you need something ultra-lightweight or a cheaper backup for occasional use, other options might better fit those needs.

The WEN Quiet 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator stands out due to its dual-fuel capability, allowing it to run on both gasoline and propane. This flexibility can be very convenient, especially in situations where one type of fuel might be more readily available than the other. With a surge wattage of 6800 for gasoline and 6000 for propane, this generator provides substantial power for various uses such as camping or RV travel.

The rated wattage is also impressive, ensuring reliable performance for extended periods. Its noise level is designed to be low, making it less disruptive in outdoor settings compared to other generators. The inclusion of inverter technology ensures cleaner power output, which is beneficial for sensitive electronics. The generator also features WEN's Watchdog CO Shutdown Sensor for enhanced safety, automatically turning off if high levels of carbon monoxide are detected, which is a significant safety feature.

The electric start adds to its ease of use, while the fuel shutoff system helps prolong its lifespan by using up remaining fuel before shutting down. Portability is well addressed with onboard wheels and a telescoping handle, though its weight of 107.8 pounds might be a bit cumbersome for some users. The runtime of 6 hours at half load is decent but may require frequent refueling for longer usage periods. Lastly, the variety of power outlets (including USB ports and RV receptacles) enhances its versatility for different needs. However, despite its strengths, the generator's high weight could be a drawback for users who need a more lightweight option.

The WEN 3600-Watt Portable Inverter Generator (model 56360i) is a versatile option for those seeking a quiet and efficient power source. It boasts a 149cc engine that delivers up to 3600 surge watts and 2900 rated watts, making it suitable for powering various electronics, including sensitive devices like smart phones, tablets, and laptops, thanks to its clean power output. One of its standout features is its quiet operation, which is crucial for users prioritizing minimal noise levels. This generator is also equipped with an inverter, enhancing its suitability for sensitive electronics and offering stable power output.

Weighing just 46.3 pounds, it's designed for portability and ease of transport, making it a good fit for camping trips, RV use, or as an emergency backup at home. The fuel shutoff feature is a thoughtful addition, as it helps extend the generator's lifespan by using up remaining fuel in the carburetor before shutting down. However, with a fuel tank volume of 1.6 gallons, its runtime is about 5 hours, which might be somewhat limiting for continuous long-term use without refueling.

The unit includes multiple outlets, such as two 120V receptacles, a TT-30R RV receptacle, a 12V DC receptacle, and two 5V USB ports, adding to its versatility. While its performance and features are impressive, potential buyers should consider the runtime and fuel capacity in relation to their particular needs. With a 4.5-star rating from 276 customer reviews, it indicates general satisfaction among users, and its three-year warranty provides added peace of mind.