This is a brand new Asus C21N1833 battery. This C21N1833 battery is compatible with the ZenBook 14 UX431 series, including the UX431FA, UX431FL, UX431DA and VivoBook S14 S431FA models. It also replaces the C21PtJH and the C21N1833 battery part numbers. Additional compatible battery part numbers and model numbers are listed below.
This C21N1833 battery is rated 7.7 volts and 6100 mAh and can last up to 7 hours on a full charge.
Each battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
You can expect about 7 hours of run time with this C21N1833 battery when new, depending on your energy use.
