Power up your DIY, automotive, and outdoor projects with this versatile Battery Adapter for Milwaukee M12 12V Lithium-ion batteries. Whether you’re powering LED lighting, camping setups, electric bikes, or 12V motors, this adapter delivers a stable and safe 12V connection with heavy-duty performance.

Key Features

• Multi-Application Power Source
  Easily power a wide range of 12V DC systems and tools including camping gear, 4WD accessories, electric scooters, toy cars, and portable lighting.

• Reliable, High-Performance Wiring
  Built with UL1332 12AWG Teflon-coated wires for excellent thermal resistance, safety, and durability in demanding environments.

• Secure and Efficient Output
  Converts your M12 battery’s power into a consistent 12V output, ideal for off-grid and custom electronics projects.

• Compact & Easy to Use
  Simply connect the adapter to your battery and hook it up to your device—no complicated setup required.

• Safe Use Reminder
  To prevent battery drain, disconnect the adapter when not in use.

Specifications

• Model: Adapter Milwaukee M12

• Wire Type: UL1332 High-Temp Teflon, 12AWG

• Wire Length: 135mm

• Output Voltage: 12V DC

• Input: Milwaukee M12 12V Lithium Battery

• Battery Compatibility:

  • 48-11-2401

  • 48-11-2402

  • 48-11-2411

  • 48-11-2412

  • 48-11-2420

  • 48-11-2430

  • 48-11-2440

Note: This product is designed for output only. It does not charge Milwaukee batteries.

Package Includes

• 1 x Milwaukee M12 Battery Adapter Cable Shell (Battery Not Included)

Frequently Asked Questions

Can I use this to charge M12 batteries?
No. This adapter is for output only and does not support charging functions.

What devices can it power?
Anything that runs on 12V DC—including LED lighting, portable fans, motors, e-bikes, RC cars, camping gear, and more.

Does it work with M18 batteries?
No, this adapter is only compatible with Milwaukee M12 12V batteries.

Is a battery included?
No, this listing includes the adapter only. Batteries are sold separately.

Important Usage Notes

• Always remove the adapter from the battery when not in use to extend battery life.

• Do not expose the adapter to moisture, fire, or high-impact environments.

Compatibility Disclaimer

Milwaukee®, M18®, and M12® are registered trademarks of Milwaukee Electric Tool Corporation and related entities. This product is not manufactured, endorsed, or affiliated with Milwaukee and is provided solely as a third-party compatible solution.

Power your off-grid and DIY projects anywhere with this reliable, easy-to-use adapter—perfect for outdoor enthusiasts, makers, and mechanics.

• Free Shipping on all Australian orders over $70.
• $5.95 flat shipping fee for Australian orders under $70.
• Order before 2pm and we promise to dispatch on Same Day !
• Delivery Time :

1. Syd, Mel, Bri, Adl - 1-2 Days
2. Rest of Australia - 2-5 Days

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• 1 Year Warranty on all products
• Join PlatinumClub for $2.95/month and get extended 3 year warranty on all purchases

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law), you can:

• Return it for a full refund.
• Request a replacement product (return may be required)

Change of Mind Returns:

If you change your mind about a product you purchased, you can return it within 90 days for a flat return shipping fee of $6.95.