Craftsman 12 Volt Nextec Reciprocating Saw VERY AFFORDABLE "ADD-ON TOOL" NO-BATTERY OR CHARGER THE TOOL USES SAME BATTERY ANDCHARGER AS THE AUTO HAMMER USES THE SAME BATTERY AND CHARGER AS ALL 12 VOLT NEXTEC TOOLS USE! BRAND NEW, IN SEALED (NON RETAIL) CRAFTSMAN BOX , VERY NICE! IT ALSO FUNCTION AS A SABRE SAW & RECIPROCATING SAW "NEW"