Craftsman C3 19.2V High-Capacity Lithium-Ion Battery Pack

19.2V Lithium-ion battery retains charge longer than NiCd batteriesCharges to full in 1 hour or less (charger not included)Fits all compatible Craftsman C3 power toolsFeatures a 2.6 mA capacityDurable plastic exterior handles impacts and scrapesLightweight for easy maneuvering