This is a brand new Asus N56 battery. This Asus N56 battery ships fully tested and ready to go. This battery is compatible with all versions of Windows including Windows XP, Windows Vista & Windows 7 and 8.
We use the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Lower quality batteries have high defective rates and can wear out quickly. Our batteries can last up to 5 years.
This Asus N56 battery replacement is typically superior to the original Asus battery and is 100% compatible with your Asus laptop. Each battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
You can expect about 2 - 2.5 hours of run time with this Asus N56 battery when new, depending on your energy use. The battery cells inside this cartridge have an energy capacity of 5200 mAh. This battery will be compatible with batteries rated at 4400 mAh capacities.
