Exxact Parts Solutions6-cells&nbsp;11.1V&nbsp;5200mAh&nbsp;New&nbsp;Replacement&nbsp;Laptop&nbsp;Battery&nbsp;for&nbsp;DELL Latitude E4200 Latitude E4200n Compatible with Part Number 00009 0F586J 0R331H 0R640C 0R839C 0R840C BatteryType:6-cells11.1V5200mAhColor:blackWeight:323.6g Batteryproducedbyhighestqualitymaterialsincludinggrade-Abrand-newcells 100%NewfromManufacturer.MeetsandexceedsOEMspecificationsandlastslongerhours PackageIncludes:Oneunitofbrand-newreplacementlaptopbatteryfor Latitude E4200 Latitude E4200n Battery offered in this listing is CE & RoHS certified, so you can shop with a peace of mind.