Get longer battery life and improved laptop performance with a new Asus F550L battery.

This Asus F550L series is only compatible with battery part numbers A41 X550A, X32-X450, A41-X550 and Asus F550L, F550LA, F550LB and F550LC models. Your battery should be easily removed and snap into place.

This battery is NOT COMPATIBLE with the Asus A41-X550E battery part number. If your battery is located internally and has part number A41-X550E, this is the wrong battery for you.

Inside the Asus F550L battery are the highest quality Lithium-ion rechargeable battery cells and computer chips sets. The superior battery cells will provide longer run times between charges as well as a longer service life than cheaper batteries, lower quality batteries.

This Asus battery is typically superior to the original battery and is 100% compatible with your Asus X550 and R510 notebook computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.