Professional power tool, cordless drills with Li-ion battery, reasonable price and latest design. CE/UL Certificate Volt:10.8V,1*1300mAh Li-ion batteryNo-load speed: 0-630RPMChuck :3/8"(10mm)keyless chuckTorque control :21+1 torque settingsMax torque: 20NmMotor: 550# motor LED light , one battery, soft grip, 3-5 hours charger time, packed in C/BCan change battery to 1500mah, BMC box, and charing ...