The ASUS Laptop Battery CS AUZ130NB is a high-capacity AC/Standard battery designed for use with ASUS laptops. With a battery capacity of 3510mAh, this battery ensures long-lasting power for your device, allowing you to work or play without worrying about running out of battery. Compatible with a variety of laptop brands, this universal battery is a reliable and convenient accessory for anyone in need of a dependable power source for their device.