10 Best Trailer Jacks 2025 in the United States

The Bulldog Reese 185400 Velocity Series powered trailer jack is a solid choice for anyone needing a reliable and strong jack for heavy trailers. It supports up to 12,000 pounds per leg, which means it can handle most large trailers with ease. Its powered operation makes lifting and lowering your trailer much easier compared to manual jacks, saving time and effort. With 24 inches of travel, it offers a decent lift height to adjust your trailer securely.

Installation is straightforward since it mounts with bolts, no welding or complicated setups needed, and it doesn’t require any hydraulic fluids or pumps, which simplifies maintenance. The jack’s build quality appears sturdy, suitable for tough outdoor use, and it comes with a limited 5-year warranty that adds peace of mind. At 102 pounds, it’s quite heavy, so it's less convenient to move by hand, but that’s typical for powered jacks in this capacity range.

Some users note the product is well-built but expect the price to reflect its high capacity and powered features. If you have a large trailer and want a powered jack that’s easy to install and use, this model could fit your needs well. However, for lighter trailers or occasional use, a simpler manual jack might be more cost-effective.

The Kohree Electric Trailer Jack is designed to make lifting A-frame trailers easier with its powerful 12V motor that can handle up to 5,000 pounds. This capacity is solid for most travel trailers, campers, and RVs, ensuring it can support medium to heavy loads comfortably. It offers a wide adjustable lift range from about 10 inches up to nearly 32 inches, which is great for matching different trailer heights and making hookups smoother.

One standout feature is the electric power operation—you simply push a button to raise or lower the trailer, which saves a lot of manual effort and time compared to traditional hand cranks. It also includes two LED lights to help with nighttime setup, improving safety and convenience. The jack is built with heavy-duty steel and coated to resist rust, promising durability for outdoor use. Additionally, it comes with a weatherproof cover to protect it from the elements.

The unit weighs around 21 pounds, which might feel a bit heavy if you need to handle it frequently during installation. While the electric motor and built-in circuit breaker add safety, occasional automatic shutdowns could interrupt use briefly if the motor overheats or draws too much power. Some users might also miss having quieter operation or a longer warranty than one year. This trailer jack suits RV owners, boat trailers, and anyone needing a reliable, easy-to-use lifting solution with decent capacity and height range. It is especially helpful for those who prefer electric convenience over manual jacks. If you want the quietest or longest-lasting model, you might want to compare other options. For ease of use, sturdy build, and good lifting power, the Kohree jack is a practical choice that should cover most typical trailer lifting needs well.

The POLESTAR Electric Trailer Jack is a solid choice for handling heavy trailers up to 5,000 pounds. Its standout feature is the advanced ball screw design, which allows for smooth and efficient lifting and lowering, making it easier to stabilize trailers with less effort. The lift height is versatile, reaching up to 31.5 inches including the drop leg, so it suits a variety of trailer types and heights.

Constructed from durable, weather-resistant materials, this jack is built to last through various outdoor conditions like rain and sun, adding to its reliability. It includes useful extras such as a waterproof cover to protect it and an LED light that helps illuminate the coupler area in the dark, which is ideal for camping or late arrivals. The jack runs on 12V DC with hard wiring and features a built-in circuit breaker for safety, providing peace of mind during use.

Weighing about 23 pounds, it is sturdy enough for tough jobs yet not too heavy. Installation is straightforward, which is beneficial for DIY setups. It is manufactured in China, and compatibility with the specific vehicle should be confirmed before purchase. This jack is well suited for RV owners, campers, and anyone who frequently hauls boats or off-road vehicles and wants a dependable, hassle-reducing electric jack.