The Asus Laptop Charger with a 19V output, 2.1A current, and a 2.5 x 0.8mm connector is a reliable and compatible power adapter tailored for Asus laptops. Its compact design and specific connector size make it a suitable replacement or spare charger for your Asus laptop. With a 19V power supply and 2.1A output, this charger efficiently powers your device, ensuring it stays charged and ready for use. Whether you need a backup charger for travel or a replacement for your original, the Asus Laptop Charger offers a reliable solution for keeping your laptop powered.