If you’ve ever struggled to manually crank a heavy trailer tongue, an electric jack is a game-changer. It saves time and effort, letting you level your RV or camper with the push of a button.
This guide compares five top electric jacks for trailers, focusing on lifting capacity, build quality, and extra features like LED lights and waterproof covers. You’ll find the right option for your setup without the guesswork.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
POLESTAR Electric Trailer Jack, 5000lbs Electric Power A-Frame Tongue Jack
Best forBalanced power and efficiency
- Advanced ball screw design
- Weather-resistant materials
ConsiderHard wiring required
POLESTAR Electric Trailer Jack, 7500lbs Electric Power A-Frame Tongue Jack
Best forHeavy-duty lifting needs
- 7500 lbs lifting capacity
- 7-way plug for easy hookup
ConsiderThread friction design
Kohree Electric Trailer Jack 4000lbs with Wiring, Heavy Duty, A-Frame
Best forFast lifting and energy saving
- 50% faster lifting time
- Adjustable 5-gear drop leg
ConsiderLower capacity at 4000 lbs
VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9....
Best forVersatile height adjustment
- Multi-level adjustable height
- Carbon steel with protective coating
Consider4000 lbs capacity limit
KYX Electric Trailer Jack 7500LBs,Electric Jack with Waterproof Cover
Best forHigh capacity with simple design
- 7500 lbs heavy-duty capacity
- Carbon steel with anti-rust coating
ConsiderNo LED light included
POLESTAR Electric Trailer Jack 5000 lbs – Smooth & Efficient
Brand: POLESTAR
A reliable, efficient jack for most travel trailers and RVs.
The POLESTAR 5000 lbs electric jack uses an advanced ball screw design that delivers smooth, efficient lifting. This mechanism reduces friction, so you get reliable performance without straining the motor. The durable, weather-resistant construction ensures it holds up against rain and sun, making it a solid choice for outdoor use.
It comes with a waterproof protective cover and an LED light for nighttime hookups. The hard wiring setup provides a clean, permanent installation. If you want a jack that combines power with long-lasting efficiency, this model is a strong contender.
- Advanced ball screw design
- Weather-resistant materials
- Built-in LED light
- Hard wiring required
- No manual crank included
View all product features
- Heavy Duty Electric Trailer Jack – The POLESTAR 5000 lbs Electric Trailer Jack is built for powerful lifting power, designed to effortlessly handle trailers, RVs, boats, and off-road vehicles up to 5000 lbs, POLESTAR Electric Tongue Jack supports a dynamic load of up to 5000 lbs and static lifting power reaching 7500 lbs. Whether you're stabilizing a heavy-duty trailer or performing demanding tasks, this jack provides exceptional strength and reliability, making it perfect for a wide range of hauling needs.
- Advanced Ball Screw Design for Superior Efficiency – At the heart of the POLESTAR electric trailer jack is its advanced ball screw design, which ensures smooth, efficient lifting and lowering. This high-precision mechanism reduces friction and wear, offering quicker, smoother, and more precise operation compared to traditional jacks. The ball screw design enhances the jack's lifting speed and overall performance, making trailer stabilization easier and more efficient than ever.
- Durable and Reliable – Crafted from durable, weather-resistant materials, the POLESTAR jack is built to endure the toughest outdoor environments. Its robust design ensures long-lasting performance, withstanding rain, snow, and sun exposure, so it remains a reliable companion for all your outdoor and heavy-duty tasks. It also includes a waterproof rain cover for dual protection. It has a built-in circuit breaker that automatically trips and resets if the amperage is too high.
- Convenient and Efficient – The ball screw design works seamlessly with a powerful brake motor to provide consistent and stable lifting power. This combination ensures smoother operation, reduces strain, and offers enhanced control, allowing you to effortlessly raise and lower your trailer with minimal effort and maximum stability. Whether you're on an uneven camping site, parking lot, or incline, this electric jack ensures smooth, stable lifting for secure vehicle positioning.
- Versatile Lift Range – With a lift range from 9 inches (retracted) to 27 inches, Plus 4.5 inch Drop Leg, Up to 31.5 inches, the POLESTAR 5000 lbs electric trailer jack is versatile enough to handle a wide variety of trailer types and hauling tasks. Improved LEDs shine down onto your ball and coupler where light is needed the most.
POLESTAR Electric Trailer Jack 7500 lbs – Maximum Power
The POLESTAR 7500 lbs jack is built for heavy trailers, offering a powerful lifting capacity that handles large RVs and boats with ease. Its thread friction design ensures smooth operation, though it’s slightly different from the ball screw mechanism. The weather-resistant materials keep it performing in tough conditions.
This model features a 7-way plug for quick connection to your trailer’s electrical system, plus an LED light and waterproof cover. The 9-27 inch lift range gives you flexibility for various terrain. If you need maximum power for a heavy load, this jack delivers.
- 7500 lbs lifting capacity
- 7-way plug for easy hookup
- Waterproof cover included
- Thread friction design
- Heavier than some models
View all product features
- Heavy Duty Electric Trailer Jack – The POLESTAR 7500 lbs Electric Trailer Jack is built for powerful lifting power, designed to effortlessly handle trailers, RVs, boats, and off-road vehicles up to 7500 lbs, POLESTAR Electric Tongue Jack supports a dynamic load of up to 7500 lbs and static lifting power reaching 10000 lbs. Whether you're stabilizing a heavy-duty trailer or performing demanding tasks, this jack provides exceptional strength and reliability, making it perfect for a wide range of hauling needs.
- Advanced Ball Screw Design for Superior Efficiency – At the heart of the POLESTAR electric trailer jack is its advanced thread friction design, which ensures smooth, efficient lifting and lowering. This high-precision mechanism reduces friction and wear, offering quicker, smoother, and more precise operation compared to traditional jacks. The thread friction design enhances the jack's lifting speed and overall performance, making trailer stabilization easier and more efficient than ever.
- Durable and Reliable – Crafted from durable, weather-resistant materials, the POLESTAR jack is built to endure the toughest outdoor environments. Its robust design ensures long-lasting performance, withstanding rain, snow, and sun exposure, so it remains a reliable companion for all your outdoor and heavy-duty tasks. It also includes a waterproof rain cover for dual protection. It has a built-in circuit breaker that automatically trips and resets if the amperage is too high.
- Convenient and Efficient – The thread friction design works seamlessly with a powerful brake motor to provide consistent and stable lifting power. This combination ensures smoother operation, reduces strain, and offers enhanced control, allowing you to effortlessly raise and lower your trailer with minimal effort and maximum stability. Whether you're on an uneven camping site, parking lot, or incline, this electric jack ensures smooth, stable lifting for secure vehicle positioning.
- Versatile Lift Range – With a lift range from 9 inches (retracted) to 27 inches, Plus 4.5 inch Drop Leg, Up to 31.5 inches, the POLESTAR 7500 lbs electric trailer jack is versatile enough to handle a wide variety of trailer types and hauling tasks. Improved LEDs shine down onto your ball and coupler where light is needed the most.
Kohree Electric Trailer Jack 4000 lbs – Fast & Efficient
The Kohree 4000 lbs electric jack is designed for speed, lifting 8 inches in just 47 seconds. This saves you time and energy compared to manual cranking. The adjustable 5-gear drop leg lets you increase height by 8 inches, with a max extended height of 22 inches and a retracted height of 9 inches.
It comes with a weatherproof cover and dual LED lights for safe nighttime use. The manual crank handle is included as a backup. For lighter trailers where quick setup matters, this jack is a practical choice.
- 50% faster lifting time
- Adjustable 5-gear drop leg
- Dual LED lights for safety
- Lower capacity at 4000 lbs
- Manual crank handle included
View all product features
- 【MAX LOAD CAPACITY 4000LBS】Kohree electric trailer jack built powerful 12 DC motor provides maximum torque to raise or lower your a-frame trailer in a fraction of the time. Supports a dynamic load of up to 4000 lbs and static lifting power reaching 6000 lbs
- 【SAVING ENERGY & 50% TIME】Just push the button of the rv electric jack to raise or lower any A-frame trailer automatically more quickly. It takes 47s to lift 8 inches, compared to 84s for other products. Without harsh sound & easier than hand cranking. No longer annoyed by sore arms and shoulders
- 【ADJUSTABLE HEIGHT】Adjustable 5 gear drop leg make 12V trailer jack increase 8" height to meet the different lifting needs. Max extended height is 22” lift, fully retracted in 9"
- 【SAFE OPERATION】With 2 LED lights for convenient and safe night time hookup, the camper jack also has a built-in circuit breaker. If in accident, it will disconnect automatically & reconnect about 2 mins later
- 【WIDE APPLICATION】The electric tongue jack is made of heavy-duty steel with anti-rust coating on the outside, and equipped with a hand crank & Weatherproof Jack Cover, great for rv, 5th wheels, any A-frame trailer and camper
- 【Kohree Service】1 Year Manufacturer Service. Kohree service team provides professional advice at any time to settle all your doubts about products. We also offer different types of RV trailer accessories products
VEVOR Electric Trailer Jack 4000 lbs – Adjustable & Durable
The VEVOR electric jack offers a 4000 lbs lifting capacity with a wide height range from 9.84 to 33.85 inches. This multi-level adjustment helps you balance your trailer on uneven ground. The carbon steel construction with a protective coating resists rust and maintains a like-new appearance.
It comes with a sunshade waterproof cover to protect against UV rays and water. The 90-degree rotating installation adds flexibility for mounting. If you need a jack that adapts to different trailer heights, this model is worth considering.
- Multi-level adjustable height
- Carbon steel with protective coating
- Includes sunshade waterproof cover
- 4000 lbs capacity limit
- Rotating installation may need care
View all product features
- Heavy-Duty Load Capacity: The VEVOR electric trailer jack boasts an impressive lifting capacity of 4000 lbs, making it a powerful tool for lifting tasks. Provide reliable support for your towing needs!
- Quality You Can Trust: Constructed from durable carbon steel with a protective coating, our power tongue jack ensures long-lasting performance and a new-like appearance. It's designed to withstand splashes and tough outdoor conditions.
- Provide All You Need: The electric tongue jack comes with a sunshade waterproof cover, protecting against water and UV rays to prevent product aging. The 90° rotating installation hole prevents interference with the tailgate, ensuring a hassle-free installation process. Enjoy peace of mind knowing your tailgate will remain level.
- Multi-level Adjustable Height: Our electric trailer tongue jack offers multi-level adjustable height, allowing you to keep your trailer level on various road surfaces. It fits for no matter high-profile or low-profile trailers. Say goodbye to trailer tilting.
- Versatile Application: This power trailer jack is perfect for a wide range of applications. Whether you're lifting RV trailers, horse trailers, or utility trailers, it provides the strength and stability you need for effortless towing. In case of a power outage, the electric jack for trailers is equipped with a hand crank for emergency use.
KYX Electric Trailer Jack 7500 lbs – Simple & Powerful
The KYX electric jack handles up to 7500 lbs, making it suitable for large trailers and heavy loads. Its powerful 12V DC motor raises and lowers your A-frame quickly. The carbon steel construction with an anti-rust coating ensures it withstands harsh outdoor conditions.
It features a multi-level adjustable height to keep your trailer balanced on different roads. The waterproof cover is included for protection. While it lacks an LED light, its straightforward design focuses on raw lifting power and durability.
- 7500 lbs heavy-duty capacity
- Carbon steel with anti-rust coating
- Multi-level adjustable height
- No LED light included
- Limited brand information
View all product features
- 【Heavy-duty Load Capacity】The KYX Electric Trailer Jack is equipped with a powerful 12V DC motor that can easily handle a weight of 7500LBs, quickly raising or lowering your A-frame trailer to ensure an efficient and stable transportation experience
- 【High-Quality Material】 The brand new electric tongue jack is made of carbon steel material, coated with anti-rust coating on the surface, which can resist harsh outdoor conditions and the erosion of water splashes, ensuring long-term service life
- 【Adjustable Height]】The multi-level adjustable height design can keep your trailer balanced on various road, and is suitable for trailers of different heights. The max height can reach 32'', and the retracted height is 9'', saying goodbye to the trouble of tilting trailers
- 【All-purpose】The electric trailer jack is suitable for a variety of scenarios, whether it's an RV trailer, horse trailer, or multipurpose trailer, it can provide you with the required strength and stability. It even comes equipped with a hand crank for use when there is a power outage
- 【Built-in Overload Protection】The KYX electric jack is equipped with an internal circuit blocker as a safety mechanism. It automatically disconnects to prevent motor damage caused by overheating from excessive current and will restart once the motor has cooled.
Buyer’s Guide: What to Consider
Choosing the right electric jack for your trailer depends on weight capacity, build quality, and ease of installation. Here are the key factors to consider.
- Weight Capacity: Ensure the jack's lifting capacity exceeds your trailer's tongue weight by at least 20% for safe operation.
- Durability: Look for weather-resistant materials like carbon steel with anti-rust coating to withstand outdoor conditions.
- Adjustable Height: A multi-level adjustable height allows you to match different trailer heights and uneven terrain.
- Installation & Accessories: Consider wiring type (hard wiring vs. 7-way plug) and included accessories like covers or manual cranks.
- Extra Features: Features like LED lights and waterproof covers add convenience and protect the jack during use.
Conclusion
Choosing the best electric jack for your trailer comes down to matching your specific weight needs and preferred features. Whether you need a heavy-duty 7500 lbs option or a reliable 4000 lbs model, each of these jacks offers solid construction and user-friendly operation.
For most RV owners, the POLESTAR 5000 lbs model strikes a great balance of power and durability, while the KYX 7500 lbs jack is ideal for larger trailers. Consider your typical load and terrain to make the right choice.