Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Easy for you replace your faulty,cracked or broken one ,seller remind that you should replace this in the off state.
•Can not find the model or you need but did not find the goods, you can contact customer service for you to find ! We have a wide range of laptop accessories to choose from!