HP 65w blue pin, hp 19.5v – 3.34a chargerReplacement 19.5V 3.33A 65W Blue tip Laptop Adapter for HP Pavilion 14 series, Envy 4, 6 seriesHP 65w Original Laptop Charger - Genuine AC Power Adapter Model No : HP Pavilion 14-AM009NTHP 65w 19.5V 3.34A blue pin AC Power Adapter for HP Pavilion 14-AM009NT, Envy 4, 6 series ( 4.5 mm * 3.0 mm) Teqoneindia.com