Output: 18.5V, 3.5A , 65W; Input: 100-240V / 50~60Hz. Connector Size: 7.4 mm×5.0 mm. (Not 4.5*3.0mm Blue Tip, Please Check Before Purchase) Laptop Charger Compatible with HP Pavilion G4, G6, G7, G32, G42, G50, G56, G60, G61, G62, G70, G71, G72 Series: G4-2235DX, G4-2275DX, G4-2320DX, G6-1D45DX, G6-1B79DX, G6-1D70US, G6-1B60US, G6-2249WM, G6-2213NR, G6-2217CL, G6-2218NR, G6-2228DX, G7-1260US, G7-1310US, G7-1365DX, G7-1167DX, G7-1219WM, G7-1150US, G7-1350DX, G7-2010NR, G7-2022US, G7-2215DX, G7-2220US, G7-2223NR, G62-140US, G62-143CL, G62-149WM, G62-219WM, G62-222US, G62-225DX, G62-225NR etc AC Adapter Compatible with HP Pavilion DV3, DV4, DV5, DV6, DV7, DV3t, DV4t, DV6t, DV7t, Dv3500, Dv3500t Series: DV4-1540US, DV4-1548NR, DV4-2145DX, DV4-2160US, DV4-2165DX, DV4-4140US, DV4-4141US, DV5-1235DX, DV5-1125NR, DV5-1392NR, DV5-1254US, DV5-2035DX, DV5-2134US, DV5-2145DX, DV5-2134NR, DV6-1378NR, DV6-1259DX, DV6-1355DX, DV6-1350US, DV6-1359WM, DV6-1352DX, DV6-1238NR, DV7-2273CL, DV7-2180US,