ASUS F550C - 4 Cell A41-X550A Original Laptop Notebook Battery
Battery for Asus P550L K450 X552 D450 E450 Y582 Y581 Y481 Y482 A540 F550 X452C | eBay
Original Laptop Battery A41-X550A A41-X550 for Laptop F450 Series Asus F550c Series Asus F552 - China Laptop Battery and Laptop Battery for Asus X550 price | Made-in-China.com