Iphone 8 plus battery drain

Hi

I have a week old iPhone 8 plus. In generally I Don't have any kind of problem with my battery life. On the other hand when I not use it, it drains 1-2% in an hour. That means during this period i get some notifications(but not too much) an I check my phone once or twice in half an hour maximum. My previous phone was an iPhone 7 that drained 4%in an hour in standby but it was found out that it was some problem with the logic board that caused the problem. In generally with light or moderate use I can get 1.5-2 days with my iPhone 8 plus. Because of the situation with my iPhone 7 I am wondering If this battery drain is normal and I don't have to care about it or I just have to looked it up by an Apple technician.

Thanks for the reply