rushless motor<br>Voltage: 20V<br>Square drive: 1/2"<br>No-load speed: 0-1200/0-1800/0-2200rpm<br>Impact rate: 0-2400/0-2800/0-3300bpm<br>Fastening torque: 500Nm<br>Breakaway torque: 650Nm<br>Integrated LED work light<br>Include:<br>1 Pcs belt clip<br>3 Pcs sockets(21,22,24mm)<br>2 Pcs 4.0Ah battery pack(FBLI20021)<br>1 Pcs charger(FCLI2001)<br>Charge volts:220-240V~50/60Hz<br>Packed by carrying case