ReplacementCode:310-9122,310-9123,312-0393,312-0401,312-0538,451-10308,451-10326,451-10410,451-10411,DF192,DF230,DF249,FF232,GX047,MM165,XD736,YD624,YD626,FitModel:DELLDellLatitudeD531,DellLatitudeD531N,DellLatitudeD820,DellLatitudeD830,DellPrecisionM65,DellPrecisionM4300DellPrecisionM4300MobileWorkstationBatteryType:Li-ionVoltage:11.10VCapacity:4400mAhColor:MetallicGreyDimension:207.60x28.10x19.80mmProductType:ReplacementBattery(BrandNew)