PowerUp AC Power Supply Charger Adapter Fits HP DV4-1431US, DV4-1433CL, DV4-1433SB, DV4-1433US, DV4-1435, DV4-1435CA, DV4-1435DX, DV4-1444DX, DV4-1514DX, DV4-2140US, G60-535, G60-535DX Notebook Laptop Portable Computer DC Plug: Barrel With Center Pin Amps: up to 3.42A maximum Watts: up to 65W maximum Volts: 19.00V Input Rating: 100-240V 50/60Hz worldwide power compatible