Laptop Charger HP 19V 2.37A (4.5*3.0 Blue Pin) 45W

A laptop charger with an output of 19V and 2.37A is designed specifically for HP laptops. The tip of the charger is 4.5mm in diameter and has a blue pin. The charger has a power output of 45W, which is enough to charge and power most HP laptops. It is important to ensure that the charger is compatible with your laptop model before purchasing.