The Genuine HIPRO HP-A0301R3 30W 19V 1.58A AC Power Adapter Laptop Charger B1LF is a high-quality power adapter designed specifically for HP laptops. Manufactured by Hi-PRO, this unit is guaranteed with a 1-year warranty and is compatible with HP laptops requiring 19V and 1.58A of power. The black adapter is a reliable and efficient solution for charging your laptop while ensuring compatibility and longevity. Made in China, this power adapter is a practical and essential accessory for any laptop user.