10 Best Small Generators 2025 in the United States

The Westinghouse 12500 Watt Dual Fuel Generator stands out as a reliable option for those in need of a robust backup power source, particularly for residential use. With a powerful output of 9500 running watts and 12500 peak watts when using gasoline, or 8500 running watts and 11200 peak watts on propane, it provides ample power for home essentials during outages. One of its key features is the dual fuel capability, allowing flexibility between gas and propane, which can be a significant advantage in various situations.

Portability is a strong suit with its design weighing 210 pounds, making it manageable to transport for different uses, although its weight may be a consideration for some users. The generator offers a commendable run time of up to 12 hours on a full 6.6-gallon tank, which is ideal for extended use without frequent refueling.

The included remote electric start with a key fob adds convenience, eliminating the hassle of manual starting. The multiple outlet options—including standard household and RV-ready connections—enhance its functionality, catering to various power needs. However, there are some drawbacks to consider. While it operates relatively quietly for a generator, noise levels can still be noticeable, particularly in quieter residential areas. Additionally, at 210 pounds, it may require two people for easy movement, which could be a hassle for some users. Moreover, while it comes with several helpful accessories for setup, some users might find the initial assembly daunting. This generator is ideal for homeowners looking for a dependable backup power solution but may not be the best fit for those prioritizing ultimate portability or minimal noise levels.

The Honda EU2200ITAN is a compact and portable inverter generator designed for users who need reliable power on the go. With a maximum output of 2200 watts, it provides sufficient power for various small to medium devices, making it suitable for camping trips, outdoor events, and as a backup during power outages. Running on gasoline, this generator has a fuel tank capacity of 1 gallon and offers a runtime of up to 8 hours at 25% load, which is fairly efficient for its size.

The 4-stroke engine ensures smooth and consistent operation. Weighing 44 pounds, it is relatively easy to transport, although some users might find it slightly heavy for frequent movement. One of its standout features is its super quiet operation, making it ideal for noise-sensitive environments. Additionally, the magneto ignition system simplifies the starting process.

The generator includes CO-Minder, a safety feature that monitors carbon monoxide levels, ensuring user safety. However, the generator does not come with wheels, which might affect its portability for some users. It is equipped with standard 120V outlets but lacks advanced connectivity options like USB ports. The Honda EU2200ITAN is well-regarded for its reliability, build quality, and performance, though it comes at a premium price point.

The Champion Power Equipment 4000-Watt RV Ready Portable Inverter Generator is a versatile choice, particularly for RV enthusiasts, campers, and those needing backup power for home essentials. With a power output of 4000 starting watts and 3000 running watts, it’s robust enough for various uses. Its gasoline-powered engine offers a run time of up to 10 hours, which is decent for extended activities or outages. One of its standout features is its lightweight design, weighing in at just over 48 pounds, making it highly portable for a generator in this wattage class.

This is complemented by its quiet operation, producing only 64 dBA from 23 feet away – quiet enough for camping or tailgating without being disruptive. The CO Shield carbon monoxide auto shutoff system is a significant safety feature, ensuring it shuts down automatically if dangerous levels of CO are detected. The generator's outlets include a 120V 25A TT-30R outlet, a 120V 20A household duplex outlet, and a 12V automotive-style outlet, offering versatile connectivity for different devices. The option to link it with another 4000-watt Champion inverter via a parallel kit is a great feature for doubling power output when needed.

The starting mechanism features Cold Start Technology, which enhances its usability in colder conditions. However, it runs on gasoline, meaning you'll need to keep fuel on hand and manage its storage safely. While it is fairly quiet, there are quieter models available if noise is a top concern. The generator includes engine oil and an oil funnel, which is a nice touch, and is backed by a 3-year limited warranty with free lifetime technical support. This generator is an excellent all-rounder with a good balance of power, portability, and safety features, making it a solid choice for a range of uses.