Top quality replacement battery for laptops and notebooks, made from high gradesamsung original cells.Features100% compatible with specified laptop brand & sizeMade from high quality materialsSamsung original cells for long life cycleTrue output gives correct voltage requiredSpecificationsItem No: DELL D820Chemistry: Li-ionCompatible Models LATITUDE D820 SERIESCompatible Part NoDELL:310-9122 , 312-0393 , 312-0394 , 312-0401 , 312-0402 , 312-0538 , 451-10308 , 451-10309 , 451-10326 , 451-10327 , CF623 , CF704 , CF711 DF192 , DF230 , DF249 , FF231 , FF232 , GX047 , MM165 , XD735 , XD736 , XD739 , YD623 , YD624 , YD626
