THIS IS FOR A LOT OF 10x Used adapters with wall cords Genuine 45W HP AC Adapter power Charger for HP Laptop CHROMEBOOK with a BLUE TIP is a high-quality power supply specifically designed for HP laptops. With a voltage of 19.5V and an output current of 2.31A, this AC/Standard charger is compatible with models like the HP Laptop 17t-cn300. The black color and sleek design make it a stylish and reliable accessory for your computing needs. Made by HP, this charger ensures compatibility and optimal performance for your laptop.