X550 Laptop Battery For Asus X550L A41-X550 A41-X550A X550B X550C X550V X452 PC | eBay
asus a41-x550a laptop battery for asus x500 x550a x550c x550l x550v series - original asus battery (15v 2950mah 44wh) Laptop Batteries / AC Adapters - Newegg.com
Battery Asus K550LB-XO183D 2200 mAh Li-Ion for Asus Laptop - BatteryEmpire