Battery and Charger Kit Battery Capacity 3 Ah Battery Chemistry Li-ion Charger Included Yes Number of Batteries Included 2 Terminal Type Flat Tab Voltage 18 V Cordless Tool Kit Contents (2) Batteries (1) Charger Included Charger Class Rapid Charger Input Voltage 120V AC Automatic Shut-Off No Number of Cells 5 Battery Series FEIN Cordless Cordless Tool Battery Platform FEIN Cordless IEC Code Number NL-54412 Overall Height 3 1/2 in Overall Length 3 1/8 in Overall Width 5 3/4 in