SuperHandy 800W 12V Electric Trailer Dolly 2" Ball Mount 2800 Capacity (GUO041)
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SuperHandy 800W Electric Trailer Dolly 2" Ball Mount 2,800 lb Capacity — GUO041
The SuperHandy GUO041 Electric Trailer Dolly is built to make trailer positioning easier, safer, and more controlled. Powered by an 800W electric motor and a dual 12V AGM battery system, this compact self-propelled dolly helps move trailers and RVs up to 2,800 lbs without the strain of manually pushing or pulling.
Designed with a durable steel frame, adjustable 2-inch ball mount, thumb-controlled throttle, forward/reverse switch, and caster wheel for improved maneuverability, this electric power dolly is ideal for tight spaces, garages, driveways, shops, and storage areas.
Key Features & Benefits
✔ Moves Trailers Up to 2,800 lbs
Designed to move trailers with a maximum trailer weight capacity of 2,800 lbs and a maximum tongue weight of 450 lbs.
✔ Powerful 800W Electric Motor
The electric motor provides smooth, controlled power for positioning trailers without gas, fumes, or heavy manual effort.
✔ Dual 12V AGM Battery System
Powered by 2 rechargeable 12V 7Ah AGM batteries for dependable 24V electric performance.
✔ Adjustable 2" Ball Mount
The patented adjustable ball attachment mechanism allows height flexibility and compatibility with many trailer types.
✔ Thumb-Controlled Throttle
Ergonomic thumb throttle provides smooth speed control for precise trailer movement.
✔ Forward & Reverse Operation
Easily move trailers forward or backward for accurate positioning in tight areas.
✔ Caster Wheel for Tight Turning
The caster wheel improves turning radius and pivot control, making the dolly easier to maneuver in confined spaces.
✔ Heavy-Duty Steel Frame
Built with a durable steel frame for strength, stability, and long-lasting use.
✔ Maintenance-Free Drive System
Engineered for reliable operation with minimal upkeep compared to gas-powered trailer movers.
✔ Compact & Easy to Store
Collapsible design makes the dolly easier to assemble, move, and store when not in use.
✔ Built-In Overload Protection
Automatically shuts down during electrical overload conditions to help protect the motor and operator.
Important Safety & Use Guidelines
This electric trailer dolly is designed for use on hard, flat surfaces only, such as asphalt or concrete.
Do not operate on slopes greater than 4°. Avoid use on gravel, dirt, sand, grass, wet surfaces, or unstable ground. Keep all electrical components dry and protected from rain, moisture, and condensation. Always wear proper hand and eye protection during operation.
Ideal For
- Utility trailers
- Small RV trailers
- Boat trailers
- Jet ski trailers
- Recreational trailers
- Garage and shop trailer positioning
- Driveway and storage-area maneuvering
Specifications
| Specification | Details |
|---|---|
| Brand | SuperHandy |
| Model | GUO041 |
| Product Type | Electric Trailer Dolly |
| Motor | 800W Electric Motor |
| Power Supply | DC24V |
| Battery System | 2 x 12V 7Ah AGM Batteries |
| Max Trailer Capacity | 2,800 lbs |
| Max Tongue Weight | 450 lbs |
| Ball Mount | 2 in. Ball |
| Ball Mount Type | Adjustable Height |
| Controls | Thumb Throttle, Forward/Reverse Switch |
| Max Operable Slope | 4° |
| Charger Input | 100–240V AC |
| Charger Output | DC 28.8V / 2.0A |
| Frame Material | Heavy-Duty Steel |
| Dimensions, L x W x H | 42 in. x 24 in. x 40 in. |
| Product Weight | 104 lbs |
| Warranty | 1-Year Factory Warranty |
Why Buy the SuperHandy GUO041 Electric Trailer Dolly?
The SuperHandy GUO041 is a practical solution for users who need to move trailers accurately without relying on a tow vehicle. Its electric drive system, adjustable 2-inch ball mount, caster wheel, and compact design make it ideal for maneuvering trailers in tight spaces where precision matters.
With 2,800 lbs of trailer capacity, 450 lbs of tongue weight capacity, and simple forward/reverse controls, this trailer dolly helps reduce physical strain while improving control during trailer positioning.

NOTE: Most products require at least some assembly.
Shipping Disclaimer
Due to rising fuel costs and lack of space on shipping trucks the costs in certain areas have been affected. An "out of area" fee may be necessary. If additional funds are required to fulfill your order we will reach out to you after your order is placed and give you options including possible terminal pick up. (Read more about our shipping policy and how freight shipping works.)
CALIFORNIA PROPOSITION 65 WARNING
Some (not all) of the products we carry can potentially expose you to chemicals including Benzene and Carbon Monoxide, which are known to the State of California to cause cancer and birth defects or other reproductive harms. If you have any questions you can always contact us.



