Super Power Supply DC Car Laptop Adapter Charger Cord with USB Charging Port for HP Pavilion 3115m Lj527ut#aba G6-1d38dx G7-1312nr G7-1317cl G7-1338dx Probook 4530s B5n71ut B5n72ut 4535s B5n73ut G4 G4t G6 G6x G7 G7t Dm4 Dm4t Dm4x Dv4 Dv4i Dv4t Dv4z Compaq 2210b 2510p 2710p 6720t 6730s 6830s 4415s 4510s 4720s 6360b 6450b 6455b 6460b 6550b 6560 18.5V 3.5A 65W Netbook Notebook Battery Plug Input: 12V DC Car Output: 18.5V 3.5A 65W Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply Features a USB Port for Charging USB powered devices.