DeWalt 12V to Hilti 12V Battery Adapter

Use your DeWalt 12V MAX batteries on Hilti 12V cordless tools, without buying into a second battery platform. Both run at 12V, so the adapter changes the fitting and not the voltage. The molded ABS housing keeps it light and hard-wearing, and pure copper contacts keep current delivery steady. Your existing batteries do more work, and there is no second ecosystem to buy into.

Specifications

• SKU PTA-DWM12-HIL12
• Fits this battery DeWalt 12V MAX (Lithium-Ion)
• Battery voltage 12V
• Runs these tools Hilti 12V (Lithium-Ion)
• Tool voltage 12V
• Housing ABS (Injected)
• Terminals Copper
• Weight 87 g (3.1 oz / 0.19 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 November 10, 2021)

Why choose this adapter

• Your DeWalt 12V MAX battery and Hilti 12V 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.
• Covered by a 12-month warranty from the day it arrives.

DeWalt 12V MAX and Hilti 12V compatibility

It works in one direction only: DeWalt batteries powering Hilti tools. For the opposite pairing, see adapters that run on Hilti 12V batteries.

Compatibility can vary with the exact battery and tool model. Before ordering, confirm that your battery belongs to the DeWalt 12V MAX platform and that your tool takes Hilti 12V batteries.

Important charging and safety information

This adapter is for powering cordless tools and nothing else. It cannot charge DeWalt or Hilti 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 DeWalt 12V MAX battery.