Voltage: 21V
Battery Capacity: Li-ion 1pc x 4.0Ah
No load speed :0-1600/2200rpm Impact rate:0-2300/0-3300bpm Max torque: 320N.m Square Dive :1/2 square head spindle
Forward and reverse Switch With LED working light
1*4.0 BATTERY&1*1700MAH FAST BIG CHARGER
Brushless motor
packed：BMC+color sleeve
