No, that's not normal. According to tests, the battery lasts a very long time:
https://www.pctipp.ch/tests......
https://www.chip.de/test...
"The Nokia 4.2 is powered by a 3,000 mAh battery. Due to the low display resolution and the rather weak hardware, the phone lasts around 10.5 hours at a stretch without having to pull power from the socket again."
