Sony 19.5V 3.9A Adapter 6.5*4.4mm

working progress , just order one and get it at your doorstep this charger can be used over a wide variety of hp laptops. 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. Built to safeguard your laptop against damage, this charger will not let you down. Built to safeguard your laptop against damage, this charger will not let you down.