Get longer battery life and improved laptop performance with a new Asus FX705D battery. This Asus FX705D battery is also compatible with the VivoBook ROG Strix GL703 GL503 FX503 models as well as the Asus original B41N1711 battery part number. Additional compatible models are listed below.

Note: This Asus FX705D battery is only compatible with the Asus GL703VM, GL503VD and FX503VM models. Asus also made a GL703GM series model and is not compatible with this battery. Here you can find our Asus GL703GM battery.

We use the highest quality lithium-ion batteries that charge faster, last longer and weigh less than cheaper, lower quality batteries. Lower quality batteries can wear out in as little as six months. Our batteries can last up to 5 years if properly cared for.

This Asus FX705D battery pack is 100% compatible with the original Asus battery specifications and is individually tested and backed by a 1 Year warranty.