The ZAHARA CR2016 Bios CMOS Battery is a perfect replacement for the original motherboard battery used in computers such as the Acer Nitro ANV16-42, Nitro V 16S ANV16S-71, N25C6 ANV16S-41, and more. This battery offers superior quality and performance, ensuring your computer stays functional even after extended use. Its advanced CMOS technology ensures optimal system performance and quick responsiveness. With a reliable design and premium build, ZAHARA batteries are a safe and effective choice for your computing needs.