AC Adapter Battery Charger for Hp G62-229wm G62-340us G62-355dx G62-364dx G62-367dx G62-371dx G62-373dx G62-435dx 2000-361NR 2000-363NR 2000-365dx 2000-373CA 2000-375CA 2000-400CA 2000-420CA 2000-450CA 2000-453CA 2000-455CA