5 -Pack 3d Printed Battery Cover/Mount for all Milwaukee M18 Batteries *ABS

We build professional-grade storage solutions that actually work. Whether it’s your service van, your garage, or your Packout, our products are designed for a safe and secure fit.

The Mountain303D Difference:

Why We Don't Use PLA

Most 3D-printed tool holders on the market are made from brittle PLA—basically fancy cornstarch that’ll warp in a hot truck or crack the first time you hit a pothole.

• *Industrial-Grade ABS: We print exclusively in high-temp ABS. It won't turn into a puddle in your toolbox, garage, or truck during a 100°F+ summer.
• With over 40 years of experience in construction and design. I don’t build "toys," and I don't sell "hobbyist" junk. I build gear that stands up to actual daily abuse.
• Over 3,000 prints sold and very few reports of field failure. If you manage to break it during normal use, you’re probably doing something you shouldn’t be.

Technical Specifications

• Compatibility: Securely mount or cover any size M18 battery
• Locking – Battery locks into place and releases same as it would off a tool
• Mounting: Wall/Shelf Mount
• Mounting Hardware: Not Included
• Origin: Proudly designed and printed in Golden, Colorado

What’s Included?

• (5) Battery Mounts or Covers
•  Your choice of Red or Black.
• Note: If you see a tool or a battery in the photo, it’s for demonstration. I'm selling the 3D print, not my livelihood.

Durability & Reality Check

Our ABS is significantly tougher than the "cheap stuff," but 3D prints have a "grain" (layer lines). Think of it like a piece of oak—it’s strong as hell, but a high-impact drop onto a shop floor can cause a shear break.

• The Reality: This handles 150°F+ temperatures easily. It’s a precision-engineered organizational tool, not a hammer. Treat these products like you treat your batteries.

Shipping & The Mountain303D Guarantee

We know you wanted this yesterday. We ship most orders within 48 hours.

🛡️ Select "Shipping Protection" at Checkout: We use heavy-duty, reinforced boxes, but we've seen what happens in the back of a mail truck. If the carrier manages to crush your order into a pancake, select protection at checkout and we’ll send a brand-new replacement at zero cost to you. No claims, no paperwork, no headache—just send me a photo of the carnage.

💥 Accidents Happen: Dropped it? Ran it over? Snapped it during a "tough day"? Send us a photo. We offer a 30% "Mishap Discount" on replacements. We want your gear organized, even if life happens.