Compatible Battery for Asus X550 – X450 S, A550, F550 Series Laptops (2200mAh, 4-Cell) is a high-quality replacement battery designed to deliver reliable power and long-lasting performance for your Asus laptop. With a capacity of 2200mAh and a 4-cell configuration, this battery ensures efficient energy use and extended battery life. Perfectly compatible with Asus X550, X450 S, A550, and F550 series models, it offers easy installation and durability, making it an ideal choice to keep your laptop running smoothly throughout the day. Technical Details Brand: Asus Model number: X550 – X450 S, A550, F550 Series Laptops Seller SKU: LI-89 Condition: New Origin: China Availability: In Stock Minimum order quantity: 1 Shipping weight: 1000.00 g Date first listed on DP MART : Aug 12, 2025