The Mosmatic EV-Boom is one of those products that solves a problem you didn’t realize was driving you nuts until you fix it.
And yes, I love Mosmatic stuff. I’ve been running their pressure washing hardware for years. Their stainless fittings, swivels, and ceiling booms are some of the best-built pieces in the wash bay. So when they built an EV cable boom, I paid attention.
This is for a product page at Obsessed Garage, so I’m going to explain it the way I would on YouTube.
What This Is
The Mosmatic EV-Boom is a wall-mounted swing arm designed to manage your EV charging cable properly.
Not tossed on the floor
Not wrapped around the charger
Not dragged across your paint
Mounted to the wall, the arm supports the cable overhead and swings up to 270 degrees depending on the model. That means you can charge from the front, side, or rear of the vehicle without fighting the cable.
Why This Matters
If you’ve owned an EV for more than five minutes, you know the cable is heavy. It ends up:
- Laying on the ground
- Getting stepped on
- Getting run over
- Rubbing against the car
- That’s not how you treat expensive equipment.
Enhanced Safety
Keeping the cable off the ground eliminates trip hazards. In a clean garage or commercial setting, that matters.
Extended Cable Life
When the cable isn’t crushed under tires or bent at weird angles, it lasts. Mosmatic builds this to support the cable properly and reduce strain at the connector.
Superior Accessibility
Up to 270 degrees of rotation means you aren’t stretching the cable across the car or forcing it around corners. It moves where you need it to move.
Universal Compatibility
It works with standard EV charging cables. You’re not locked into some proprietary nonsense.
Build Quality
This isn’t a flimsy arm with slop in the pivot.
Mosmatic builds professional-grade hardware. Thick materials. Smooth rotation. Designed for real use in commercial wash environments. That’s why I trust it in a garage environment.
The wall-mounted design keeps it clean and space efficient.
Who This Is For
- Homeowners who care about how their garage looks
- High-end residential builds
- Commercial charging stations
- Anyone who is tired of cables on the floor
If you’re setting up your garage the right way, this is the kind of detail that separates a thrown-together setup from a dialed space.
If you’re building out your EV charging area and want to spec it properly, this is what you want.

