Bluu Brand Notebook Battery Charger Power Supply Acdc Adapter for Hp Pavilion Dv7-3089nr Dv7-3099sb Dv7-3152ca Dv7-3153ca Dv7-3160us Dv7-3169wm Dv7-3171nr Dv7-3183cl Dv7-3183nr Dv7-3186cl Dv7-3187cl Dv7-3188cl 6 year warranty Power cord inlcuded Compatible to oem