12V 2X2Ah Impact Drill Driver from Dewalt. The Bright LED lighting on the tool's base offers better visibility in low-light situations. Additionally, the efficient brushless motor provides 15% more runtime compared to the previous generation.

Main features:

• Battery Voltage: 12 V
• Battery Capacity: 2.0 Ah
• Battery Type: Li-Ion
• Impacts per minute: 25500 bpm

The advantage that brushless motors have over brushed ones is that they do not have friction since there are no carbon brushes. Without carbon brushes, the motors are more efficient and have a longer lifespan as there is no wear and tear (the carbon brushes in brushed motors wear out with use). They produce less noise, maintain their torque at all speeds, do not overheat, and do not require maintenance.