GPK Systems Ac Adapter for Hp Pavilion Dv6-6b19wm Dv6-6b47dx Dv6-6c10us Dv6-6c12nr Dv6-6c14nr Dv6-6c15nr Dv6-6c16nr Dv6-6c29wm Dv6-6c40us Dv6-6c50us Laptop Power Supply Cord Notebook Battery Charger Input: 100 - 240 V (worldwide use) Output:18.5V 3.5A 65 Watt Service & Support 1 year warranty Designed exclusively for use with the laptops 100% compatibility with the original Replacement power supply AC power adapter was tested to match and/or exceed original product at low price.