99.6% Battery Health After 2 Weeks is This Normal?

Hi everyone! I’ve been using my new ASUS TUF Gaming F17 laptop for 2 weeks (i5-11400H, RTX 2050, 16GB RAM). I game for 2-3 hours daily (GTA 5, NFS Unbound on medium settings) while keeping it plugged in.

I just checked the battery health, and it’s already at 99.6% (design capacity: 47,997 mWh, full charge capacity: 47,798 mWh). Should I be worried about this drop? Is it normal?

Looking for advice on maintaining battery health while gaming or general use. Appreciate your help!