its a simple web application that tells the device battery,wheather it is being charging or not and a pictorial represention of the charging level. it is using getBattery api to fetch the device battery and it tells wheather it is charging or not.
ps;- as of now some of browsers doesnt support this api thus it will not able to display the info correctly(brave.....).
live demo- https://lnkd.in/g5xB58sU
