Is this battery usage normal? (app3)

I bought an AirPod pro 3 four days ago. After having a AirPod pro 2 since its launch I am feeling like the case gets to be recharged faster than my almost 4yo pro 2. Is that normal? I am aware the app3 has less battery on its case, but that much? Or is there anything wrong with the pair I got? How’s your experience? Specially those of you who upgraded from app2 to app3. Thanks in advance, guys