Milwaukee M12 & M18 Soft Plastic Magnetic Battery Base Covers | TPU | Neodymium Magnets

Protect, organise and securely mount your Milwaukee batteries with our Australian-made Rubberised Magnetic Battery Base Covers.

Precision-designed to fit selected Milwaukee M12 and M18 battery styles, each base slips securely over the bottom of your battery and combines flexible TPU protection with powerful neodymium magnets. Attach your battery to compatible metal toolboxes, shelving, workshop equipment or storage surfaces to keep it protected and close at hand.

Choose Your Battery Type

Select the version that matches your battery:

• M12 Compact: Fits compatible 1.5Ah, 2.0Ah and 3.0Ah compact-style batteries
• M12 High Capacity: Fits compatible 3.0Ah, 4.0Ah and 6.0Ah high-capacity batteries
• M18 Compact: Fits compatible 1.5Ah and 2.0Ah compact batteries
• M18 Standard: Fits compatible standard 3.0Ah, 4.0Ah, 5.0Ah and 6.0Ah batteries
• M18 High Output: Fits compatible High Output 6.0Ah and 8.0Ah batteries and is available with either four or six magnets

Please carefully check your battery type and capacity before ordering. Milwaukee batteries with similar capacities may use different battery housings.

Key Features

✅ Flexible TPU Construction
Made from tough, rubber-like Thermoplastic Polyurethane that adds grip and protects the base of your battery from scratches and everyday impacts.

✅ Strong Magnetic Mounting
Built with powerful neodymium magnets for attaching compatible batteries to suitable steel surfaces.

✅ Precision Fit
Designed using accurate battery measurements and 3D scanning for a secure, close-fitting result.

✅ Multiple Battery Options
One convenient listing covering our available Milwaukee M12 and M18 magnetic battery base designs.

✅ Multiple Colours Available
Choose from black, red, blue, green, yellow or orange.

✅ Australian Made
Manufactured by A1 Tools Australia in Queensland.

Important Information

• This product is a flexible magnetic base that fits over the existing battery housing.
• It is not a replacement battery shell.
• Batteries and tools shown in photographs are not included.
• Actual magnetic performance depends on the metal surface, contact area, surface coating, mounting direction and the weight of the attached battery or tool.
• Always confirm the correct battery type before ordering.

What's Included

• 1 x Milwaukee Rubberised Magnetic Battery Base in your selected battery type and colour
• Neodymium magnets installed according to the selected version

Battery not included.

The Right-Fit Promise

Milwaukee housings vary more than the capacity labels suggest, so if the base you receive doesn't fit your battery, don't post it back. Send us a photo of the battery and we'll print the correct version free — you keep the original.

12-Month Replacement Warranty

If the base splits, tears or a magnet works loose in normal use within 12 months, we replace it. No return shipping, no forms. Printed to order in Queensland from flexible TPU. This is in addition to your rights under the Australian Consumer Law.

✅ Compatible with: Milwaukee M12 & M18 Batteries

Not sure it fits your setup? Contact us — we’re happy to check before you buy.

Fast dispatch: orders ship within 1–2 business days from Queensland via Australia Post — standard or express, your choice at checkout.

Free shipping on orders over $59 Australia-wide.

30-day returns: changed your mind? Return unused items within 30 days. If something’s faulty, we cover the return postage.

Because our gear is made for tradies and pros, your purchase may count as a business expense and could be fully tax-deductible. Always best to double-check with your accountant to make sure you’re claiming it right.

We’re a GST-registered, 100% Australian-owned business, and every order comes with a tax invoice for your records.

Supporting local and keeping it legit — that’s how we roll.