7 Best Electric Trailer Dollies 2025 in the United States

The Trailer Valet TVXLBOTH electric trailer dolly is a robust choice for moving heavy trailers, supporting up to 10,000 lbs towing capacity and 1,000 lbs tongue weight. This makes it suitable for users with mid to large-sized trailers. The adjustable hitch ball base and coupling plate help prevent damage and ensure a secure fit, though it requires careful loading and weight distribution to maximize performance.

The dolly offers versatility in maneuverability with its integrated chain drive system and hand crank or drill adapter, allowing precise control. The automatic brake feature adds a level of safety by preventing unintended rolling when the steering handle is released. It performs best on concrete and pavement but can handle dry grass and packed gravel with reduced efficiency, and it isn't designed for pulling trailers up inclines, only pushing them.

The build quality is a standout, featuring rugged steel construction, solid rubber tires, and corrosion-resistant coating, ensuring durability and longevity. Its compact size (29 in x 11 in x 11 in) and relatively light weight (56 lbs) make storage easy and convenient. The device is more affordable than battery-powered alternatives but lacks the convenience of built-in motor power, depending instead on manual operation or a drill. This dolly is ideal for users who prioritize budget-friendly, durable tools for trailer maneuvering in tight spaces.

The SuperHandy Electric Trailer Dolly is designed for heavy-duty hauling, with a robust weight capacity of 7,500 lbs, making it suitable for RVs, toy haulers, car trailers, and boats. Its powerful 800W motor and dual 12V batteries ensure you won't be left stranded, and the construction features a sturdy steel frame with all-terrain wheels that enhance maneuverability across different surfaces.

The adjustable ball attachment is particularly useful, allowing you to tow various trailers effectively. Additionally, the dolly is equipped with safety features like an overload protector, which adds peace of mind during use.

There are a few drawbacks to consider. At 227 lbs, it may be heavy for some users to handle, especially when setting it up or moving it around. The need to properly distribute weight when towing boats is crucial, which may require extra attention from the user. While the unit's all-terrain capability is a strong point, the performance might vary depending on the specific terrain conditions.

The Goodyear Electric Trailer Dolly is designed for heavy-duty towing, making it a strong option for those who need to move trailers, RVs, and boats efficiently. With a maximum trailer weight capacity of 7500 lbs and a tongue weight of 1100 lbs, it is suitable for a wide range of heavy towing needs. The motor power, featuring an 800W motor and dual 12V 9AH AGM batteries, promises reliability and decent battery life for extended use, allowing users to tow without frequent recharges.

Maneuverability is enhanced by its 16-inch all-terrain tires and additional support castors, which facilitate smooth navigation across different terrains. This versatility is particularly valuable for users who may find themselves in uneven or challenging ground conditions. The adjustable ball attachment ensures compatibility with various trailer types, making it user-friendly for different setups.

The dolly's weight of 227 pounds can make it cumbersome for some users to handle, especially during setup. While the maintenance-free drive system is a plus, some users may find the initial setup and adjustment process a bit tricky. This trailer dolly is well-suited for those who require a robust and efficient towing solution for larger trailers and campers, but users should be prepared for the weight and ensure they are comfortable with the product's setup and handling to maximize its benefits.