Lithium-ion
Voltage:3.6V
Battery:1300mAh
No-load speed:200rpm
Torque Setting:8+1
Max Torque:3N.M/34in-lbs
Charge:3-5hour
Features：

1.Forward and reverse function 
2.Ergonomic design with comfortabe grip
3.Compact,light weight and easy to use
4.Left or right hand operation
5.LED light for dark work
6.LED battery indicator to check battery level easily
7.For home use or DIY.