Attributes . M18 Compact Brushless Hammer Drill, M18 1/4" Hex Brushless Impact Driver, (1) M18 2.0Ah REDLITHIUM(TM) Compact Battery, (1) M18 4.0Ah REDLITHIUM(TM) Extended Capacity Battery, (1) M18(TM) and M12(TM) Multi-Voltage Charger, (1) Contractor Bag and Extra M18 4.0Ah REDLITHIUM(TM) Extended Capacity Battery . Names