Brushless motor<br>Voltage:20V<br>Bar length:12"(30cm)<br>Chain Speed:7.9m/s<br>Quick Chain brake function<br>Auto lubrication<br>Include:<br>1 Pcs 12" saw chain<br>1 Pcs 12" chain saw bar<br>2 Pcs 4.0Ah battery pack(FBLI2002)<br>1 Pcs charger(FCLI2001E)<br>Charge volts:220-240V~50/60Hz<br>Packed by color box