10.8V=12V max, 0-380rpm, 0-1200rpm, 20+1 torque, ... hour charger, steel:7mm, wood:19mm, screw:7mm Battery voltage:10.8V=12V maxNo-load speed:0-380rpm, 0-1200rpmTorque no ... .Forward and reverse trigger, quickly release for workpieces.Applied with 10.8V=12V max high quality brands lithium-ion battery, no ...