Super Power Supply DC Laptop Car Adapter Charger Cord with USB charging port for HP Elitebook Folio Ultrabook 9470m ; 2170p 2560p Lj461ut 2570p 2760p Lj457ua Lj495ua ; Hp Mobile Thin Client 6360t Lj483ua ; Hp Probook 4440s B5p33ut B5p36ut 4530s A7k35ut 4540s B2d26ut B5p38ut 5330m Lj464ut 6360b Lq332aw 6475b B5p18ut B5u22aw B5u25aw 6560b Qs630us ; 90 Watt Netbook Notebook Battery Plug Output: 19V 4.74A 90W / Power laptop and charge battery from 12V DC outlets (car / air / boat) 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