General description Makita DCF201 is a Cordless Fan powered by 14.4V/18V Li-ion battery, designed to provide air circulation or cooling for job sites in all seasons. Its robust design makes it suitable for job site use, while elastomer bumpers protect against rough handling. Technical specifications Power source: 14.4V/18V Li-ion battery or AC adapter Wind speed: High/Low selectable Run time with 14.4V 3.0 Ah battery: High 90 minutes / Low 180 minutes Run time with 18V 3.0 Ah battery: High 100 minutes / Low 200 minutes Automatic off timer: 3 stage adjustable (1 hour, 2 hours, 4 hours) Other information Includes 3Ah Battery and Charger Angle adjustable for optimal airflow