Battery and Charger Kit Battery Capacity 2 Ah 5.2 Ah Battery Chemistry Li-Ion Charger Included Yes Number of Batteries Included 2 Terminal Type Slide-on Voltage 18V DC Cordless Tool Kit Contents (2) Batteries (1) Charger Charger Input Voltage 120V AC Automatic Shut-Off Yes Number of Cells 5 10 Battery Series Li-Power Cordless Tool Battery Platform 18V IEC Code Number 62133 Wireless Tool Tracking No