The Acer AP18E7M 15.4V Li-Ion Battery is specifically designed for use with Acer Nitro 5 and Nitro 7 laptops. With a high capacity of 5800 mAh and a voltage of 15.4V, this battery provides reliable power for extended use. The sleek black design fits seamlessly with the aesthetic of the compatible models, ensuring a consistent and quality performance for your laptop. Ideal for gamers and professionals looking to keep their devices powered up and ready for action.