Description

Voltage: 18 volts. Battery Chemistry: Lithium Ion. Overheat Detection. Amperage: 4 amps. Battery Charged Indicator. Charge Time: 40 min. Energy Star Compliant. UL Listed. Defective Battery Indicator. Battery Capacity: 4 mAh. Cord Length: 4.5 ft. Starter Kit. Battery delivers consistent power and run time in extreme temperatures, even in winter (-4 degrees F-20 degrees C). Star protection computer controls allow the tool and battery to monitor conditions during use and exchange data in real time. Built in fan circulates air through the battery to cool for faster charge time.