We manufactures all of our Premium high performance Laptop Charger’s with optimal performance and durability in mind.• We use only the highest quality cells and Internal components to ensure the perfect fit and function without sacrificing quality or safety in the process.• Our High performance Laptop Charger’s are guaranteed to meet or exceed specifications.• The easiest way of ensuring that your laptop performs at the optimum level is to make sure that you always fit parts.• This store makes it easy for you to locate and purchase the products and have them delivered to your doorstep at your convenience.• Our product, it is also supported by technical support if you are using it with your Laptop. Our Product ensures peak performance at all times.• This unit gives you surge protection, over-current protection, voltage protection and over-temperature protection to keep your laptop operating and charging at the correct voltage.