Voltage: 14.4VMaxDrivingTorque: 28N.MDrillingCapacity:-Steel Alumminum: M10-Wood: M25RotationSpeed: 0-700RPMChargeTime: 30minutesfastchargerBatteryType: Li-ion1.4AhCommonFeature:Asaki-designedhighspeedmotordeliver28N.Mofefficienttorqueinacompactsize16stagepreciseclutchforhightorqueandprecisiondrivinPackedwith2*1.4AhLi-ionbatteries+1*30minsuperquickchargeSensitivevariablespeedscontrolallowsforversatileuseincreasingpoweroutputErgonomicallydesignedrubberizedgripabsorbsdrillduringapplicationandprovidingmaximumcomfortandsafetyNewplasticmaterialsengagementguaranteeadurablehousin