best electric truck camper jack

As soon as I hit the button on the Kohree Electric Trailer Jack, I was struck by how quickly it lifted my trailer—just 47 seconds to raise 8 inches. It’s a game-changer compared to other jacks that take nearly twice as long.

The power behind that 12V motor is impressive, effortlessly handling the 4000 lbs load capacity.

The adjustable drop leg with five gear positions makes it super versatile. Whether I need a little extra height or just want to lower it for hookup, it’s smooth and precise.

The max extended height of 22 inches gives plenty of flexibility, and the retracting height of 9 inches keeps it compact when stored.

The built-in LED lights are a thoughtful addition, making nighttime hookup safe and simple. I also appreciate the circuit breaker—adds a layer of safety, automatically disconnecting if something goes wrong, then reconnecting after a couple of minutes.

The heavy-duty steel construction with rust-resistant coating feels sturdy and durable, perfect for all kinds of weather.

Using it is straightforward—push a button, and it does all the hard work for you. No more sore arms from manual cranking, and it’s much quieter than I expected.

The included hand crank is a nice backup, though I doubt I’ll need it often. Overall, this jack is reliable, quick, and makes leveling and hitching a breeze.

Ever wrestled with manually cranking your camper jacks and wished for a simpler solution? When I installed the HappiJac CCS Motor Drive Assembly, I immediately appreciated how seamless the process became.

The wireless remote made extending and retracting the jacks feel almost effortless, replacing what used to be a tedious chore.

The remote itself is surprisingly compact but feels sturdy in your hand. The buttons respond quickly, and I noticed no lag or hesitation, even in colder weather.

The logic board is neatly integrated and easy to swap out—no complicated wiring or fuss needed.

One of the biggest wins was how much time I saved setting up and breaking down camp. No more crawling under the camper or struggling with manual cranks.

Just a press of a button, and the jacks smoothly move up or down, giving you confidence during every setup.

The build quality of the assembly feels solid, and it fits perfectly with the HappiJac 4220 and 4820 models. The wireless feature gives you freedom to operate from a comfortable distance, which adds to the convenience.

However, the price tag is quite steep, so it might be a tough buy for some.

If you’re tired of the manual hassle and want reliable, quick control, this upgrade is a game changer. Just keep in mind, it’s a significant investment—worth it if you value ease and speed.

Overall, it transformed my camper setup routine, making everything faster and more comfortable.

There’s something satisfying about replacing a bulky manual crank with this sleek wireless logic board and remote for your HappiJac camper jack.

Once you power it up, the difference is immediate. The remote feels solid in your hand, and the buttons respond instantly, making it feel more like a smart gadget than just a replacement part.

What really stands out is how smoothly it integrates with all HappiJac motorized jacks. No fuss, no complicated wiring—just plug it in, and you’re ready to extend or retract your jacks from a distance.

During use, I noticed how quiet the motor runs when controlled via the remote. It’s a small thing, but it adds to the overall feeling of quality and ease of operation.

Replacing a damaged logic board was straightforward, thanks to clear instructions. The wireless remote adds convenience, especially when you’re trying to level your camper without crawling under it.

One thing to keep in mind—this kit is an investment at over $270. But if your existing system is outdated or broken, it’s a worthwhile upgrade that makes setup quicker and less stressful.

Overall, it’s a smart, reliable upgrade that turns a manual process into a simple push of a button. Plus, it’s compatible with all HappiJac motorized jacks, so no worries about fit or compatibility.

Right out of the box, this VEVOR electric trailer jack feels like a serious upgrade from the smaller, less powerful models I’ve used before. Its sturdy build and smooth black finish give it a confident heft—no shaky movements here.

The first thing that caught my attention was the dual-control system. Having both a rocker switch and a handheld remote means I can operate it from a safe distance or right next to the trailer.

No more bending over or straining my back during setup.

The wide height range is a game-changer. Being able to adjust from just under 10 inches up to nearly 34 inches makes matching uneven ground or different trailer coupler heights effortless.

Plus, the quick 6-inch drop leg adds quick travel, saving time and hassle.

Mounting was straightforward thanks to the 90° rotating base holes. It cleared my truck tailgate perfectly without any drilling, which is a huge plus.

The weather cover and coated tubes also give me peace of mind against the elements, especially during unpredictable weather.

The LED work light is surprisingly bright, helping me see what I’m doing in low light. And in case of power loss, the manual top crank is a solid backup.

Overall, this jack combines power, convenience, and durability in a neat, compact package that makes trailer setup much easier.