Makita 18V to Milwaukee 18V Battery Adapter
$34.28
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Makita 18V to Milwaukee 18V Battery Adapter
$34.28
This adapter lets you power Milwaukee M18 cordless tools with the Makita 18V LXT batteries you already own. Power passes straight through: Makita 18V LXT and Milwaukee M18 share the same 18V rating. Built with a durable injection-molded ABS housing and pure copper contacts for steady current delivery. It keeps one battery platform serving more tools, which costs less than buying into another.
Specifications
- SKU PTA-MAK18-MIL18
- Fits this battery Makita 18V LXT (Lithium-Ion)
- Battery voltage 18V
- Runs these tools Milwaukee M18 (Lithium-Ion)
- Tool voltage 18V
- Housing ABS (Injected)
- Terminals Copper
- Current rating 40A continuous (80A peak at 18VDC for up to 2 seconds)720 Watt continuous at 18V nominal
- Internal wiring 5 mm²
- Weight 108 g (3.8 oz / 0.24 lb)
- Colour Black
- Operating humidity 5–95% RH
- Operating temperature -10 °C to 50 °C (14 °F to 122 °F)
- USB port No
- What's in the box Battery adapter
- Warranty 12 months after the date of delivery
- Revision Revision 01 (released on October 9, 2021)
Why choose this adapter
- Your Makita 18V LXT battery and Milwaukee M18 tools run at the same voltage, so the adapter changes the fitting rather than converting anything.
- Injection-moulded ABS, not 3D printed — no layer lines to split under load.
- Solid copper terminals, so less of the current is lost as heat.
- 5 mm² internal wiring, rated for 40A continuous with 80A peak at 18VDC for up to 2 seconds, so a high-draw tool is not held back by the adapter.
- Covered by a 12-month warranty from the day it arrives.
Makita 18V LXT and Milwaukee M18 compatibility
It works in one direction only: Makita batteries powering Milwaukee tools. For the opposite pairing, see adapters that run on Milwaukee M18 batteries.
Compatibility can vary with the exact battery and tool model. Before ordering, confirm that your battery belongs to the Makita 18V LXT platform and that your tool takes Milwaukee M18 batteries.
Important charging and safety information
This adapter is for powering cordless tools and nothing else. It cannot charge Makita or Milwaukee batteries and must never be connected to a charger of any kind. Always take the battery out of the adapter before charging, and charge it on the original charger made for your Makita 18V LXT battery.