Struggling with a manual trailer jack can turn a simple hookup into a workout. An automatic jack for your trailer takes the strain out of hitching and unhitching, letting you raise or lower your A-frame with the push of a button. Whether you’re dealing with a heavy travel trailer or a boat, the right electric jack saves time and effort.
This guide compares five top-rated automatic jacks for trailers, from budget-friendly options to heavy-duty powerhouses. We’ll break down their load capacities, key features, and real-world benefits so you can find the perfect match for your setup. Let’s dive in and make your next camping trip easier.
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Kohree Electric Trailer Jack 4000lbs – Quick Lift
Brand: Kohree
A fast, reliable jack for medium trailers with great time-saving features.
The Kohree Electric Trailer Jack is built for efficiency, boasting a 4000 lbs load capacity and a powerful 12V DC motor that lifts your A-frame trailer in a fraction of the time compared to manual cranking. It takes just 47 seconds to lift 8 inches, saving you up to 50% time. The adjustable 5-gear drop leg allows you to increase height by 8 inches, with a max extended height of 22 inches and a fully retracted length of 9 inches, making it versatile for different trailer heights.
Safety is a priority with two integrated LED lights that illuminate the hitch area for convenient nighttime hookups. The included weatherproof cover protects the jack from the elements when not in use. You also get a manual crank handle for backup, ensuring you’re never stranded. This jack is a solid choice for travel trailers and campers, offering a blend of speed and reliability.
- Fast 47-second lift time
- Adjustable 5-gear drop leg
- Includes weatherproof cover
- Only 4000 lbs capacity
- LED lights are basic
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- 【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
POLESTAR Electric Trailer Jack 5000lbs – Smooth Operator
Brand: POLESTAR
A premium jack with smooth operation ideal for heavy trailers.
The POLESTAR Electric Trailer Jack stands out with its advanced ball screw design, which ensures smooth, efficient lifting and reduces friction for longer life. With a 5000 lbs lift capacity, it’s built to handle heavier trailers, RVs, and boats with ease. The powerful brake motor works seamlessly with the ball screw to provide precise control, so you can stop at any height without slippage. It comes with a waterproof protective cover and an integrated LED light for safe nighttime use.
Hard wiring is required, but the jack includes all necessary components for a clean installation. The durable, weather-resistant materials make it suitable for tough outdoor conditions, promising long-lasting performance. If you value smooth operation and a higher weight capacity, this jack delivers. It’s a great upgrade for those who frequently tow larger loads and want a hassle-free experience.
- Advanced ball screw design
- 5000 lbs heavy-duty capacity
- Weather-resistant construction
- Requires hard wiring
- Slightly more complex install
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- 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.
KYX Electric Trailer Jack 7500LBs – Heavy-Duty Power
The KYX Electric Trailer Jack is a powerhouse, offering a massive 7500 lbs load capacity thanks to its powerful 12V DC motor. This makes it perfect for the heaviest travel trailers, fifth wheels, or large boats. The jack is constructed from carbon steel with an anti-rust coating, ensuring it can withstand harsh outdoor conditions without corroding. The multi-level adjustable height design keeps your trailer balanced on uneven terrain and accommodates different trailer heights, with a maximum height that suits most A-frames.
This all-purpose jack is versatile enough for various scenarios, from camping to off-road adventures. It includes a waterproof cover to protect the motor and electronics from rain and dust. While it’s built for extreme loads, it still offers the convenience of push-button operation. If you need maximum lifting power and durability, the KYX 7500LBs jack is a top contender that won’t let you down.
- 7500 lbs extreme capacity
- Carbon steel anti-rust build
- Multi-level height adjustment
- Overkill for light trailers
- Heavier than other models
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- 【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.
Lippert Power Tongue Jack 3500 lbs – Trusted Brand
Brand: Lippert Components
A reliable, well-built jack from a leading RV brand.
The Lippert Power Tongue Jack is a trusted name in the RV industry, offering a 3500 lbs lift capacity with an 18-inch stroke. It features helical-cut gears for quiet and smooth operation, and draws 30 amps of power for reliable lifting. Installation is straightforward with all necessary hardware and pins included, so you can get set up quickly. The durable textured casing resists scratches and corrosion, keeping the jack looking good over time.
Four integrated LED lights illuminate the ball and coupler, making nighttime hookups worry-free. An emergency manual crank override ensures you can still operate the jack if power fails. With a retracted height of 10.75 inches and an extended height of 28.75 inches, it fits many A-frame trailers. This jack is ideal for those who want a reliable, easy-to-install option from a brand known for quality.
- Helical-cut quiet gears
- Four LED lights for night use
- Easy installation with hardware
- Only 3500 lbs capacity
- Shorter stroke than some
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- EASY INSTALLATION — Complete with all necessary hardware and pins, installation for the Power Tongue Jack is fast and simple, so you can get to lowering and raising your equipment in no time
- TIME-SAVING — Say goodbye to cranking your manual jack. With the push of a button, you can raise or lower your a-frame trailer in a fraction of the time, without breaking a sweat
- INTEGRATED LIGHTING — Four integrated LED lights illuminate the ball and coupler, so you can operate your jack at night, worry-free
- POWERFULLY ENGINEERED — Built to do heavy lifting, the Power Tongue Jack has a 3,500 lb. lift capacity, helical-cut gears, 30 AMPs of power, and a 12V motor — all designed to get the job done, quietly and efficiently, so you don't have to
- BUILT TOUGH — Made from heavy-gauge, steel construction, a durable, textured housing that prevents chips and cracks, and a black powder-coat finish — this jack was designed to operate, day after day
- Lippert Components Power Tongue Jack raises and lowers your trailer with the click of a button
- Designed so trailer owners don't have to manually crank their traditional sidewinder jacks
- Saves time and energy
- Black color matches most RV models
- Increased tube diameter now gives our jack a 3,500-pound rating
KYX Electric Trailer Jack 5000LBs – Balanced Performer
The KYX Electric Trailer Jack 5000LBs offers a balanced blend of power and practicality, with a 5000 lbs load capacity that suits most travel trailers and campers. Powered by a robust 12V DC motor, it lifts your A-frame quickly and smoothly. The carbon steel construction with anti-rust coating ensures durability against the elements, making it a reliable companion for outdoor adventures. The multi-level adjustable height design allows you to fine-tune the jack to keep your trailer level on various terrains.
This all-purpose jack is versatile for different scenarios, from weekend getaways to longer trips. It includes a waterproof cover to protect the motor and electronics when not in use. The push-button operation makes hitching and unhitching effortless, saving you time and effort. If you need a solid 5000 lbs jack without the extra weight of a 7500 lbs model, this KYX option is a great middle ground that delivers dependable performance.
- 5000 lbs solid capacity
- Carbon steel anti-rust build
- Adjustable height for leveling
- No LED light included
- Cover may not fit all
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- 【Heavy-duty Load Capacity】The KYX Electric Trailer Jack is equipped with a powerful 12V DC motor that can easily handle a weight of 5000LBs, 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 automatic jack for your trailer involves a few key factors. Here’s what to consider to make the best choice.
- Load Capacity: Match the jack's lift capacity to your trailer's tongue weight. A 3500-4000 lbs jack works for most travel trailers, while heavier rigs need 5000-7500 lbs.
- Lift Height and Stroke: Check the retracted and extended heights to ensure the jack fits your trailer's A-frame. A longer stroke (18-22 inches) offers more flexibility for uneven ground.
- Motor and Speed: Look for a powerful 12V DC motor for quick lifting. Some jacks lift 8 inches in under 50 seconds, saving you time during setup.
- Durability and Materials: Choose jacks made from carbon steel with anti-rust coatings or weather-resistant materials. A waterproof cover adds extra protection against rain and dust.
- Additional Features: Integrated LED lights help with nighttime hookups. A manual crank override ensures you can still operate the jack if power fails.
Conclusion
Upgrading to an automatic jack for your trailer transforms your hitching experience from a chore to a breeze. Whether you need the quick lift of the Kohree, the smooth operation of the POLESTAR, or the heavy-duty power of the KYX 7500LBs, there’s an option for every need and budget.
For most users, the Lippert offers trusted reliability, while the KYX 5000LBs provides a balanced performer. Consider your trailer’s weight and your priorities, and you’ll find the perfect automatic jack to make your travels easier.