R: Tool and battery kit that includes a 2Ah battery, such as XDT19R. These kits come in several variations with a different number of batteries.

The XGT® Rapid Charger’s built-in chip thoroughly communicates during the charging process to control current, voltage, and temperature for more efficient charging Unsurprisingly, the GDT01Z isn’t the fastest Makita impact driver when driving long structural screws and beefy lag bolts. The torque is high and the RPM output is low, highlighting the choices Makita made under the hood to focus the GDT01Z on torque over speed. The Makita 40V XGT GDT01Z is the strongest Makita impact driver, offering unmatched torque output in Makita’s lineup. This model is the top Makita impact driver to buy for powering through heavy-duty tasks where torque is essential. The Makita 18V LXT XDT19Z is the flagship brushless impact driver in Makita’s popular LXT lineup. With its well-balanced driving profile, compact footprint, long battery run time, and versatility, the XDT19Z is the best Makita impact driver tested in our lab.The 40V max XGT® Brushless Cordless 4-Speed Impact Driver (GDT01D) breaks new ground for the most demanding driving applications in wood, masonry and metal.

max XGT® Lithium-Ion 2.5Ah Battery (Hold for model number) reaches a full charge in 28 minutes or less drive modes improve driving versatility and accuracy. The middle range of the speed modes offers a high level of precision that’s rarely found in flagship 18V impact drivers that are more focused on dishing out brute force power. We outline Makita’s impact driver lineup below to help you determine which model is best for your intended usage. We also include a brief comparison table of critical specs to highlight the primary differences. 40V XGT Makita’s 40V XGT batteries run off a single lithium-ion battery technology, and the batteries come in 2.5Ah, 4Ah, 5Ah, and 8Ah capacities.If you were hoping to see 2500 in-lbs of torque as something that was really more of an impact wrench with a 1/4-inch hex collet, that’s not what Makita is doing with XGT. The power does move up, though. You now get 1950 in-lbs of torque to go with 3700 RPM and 4400 IPM on the top end.