Airpods 2nd gen pro query

Hi all,

Quick question. Recently got the airpods 2nd gen pro which I love by the way. Now I'm sure when I first got them in settings it showed the battery level of both buds and the case. Now even with the case open or shut makes no difference in settings it says left ear x% right ear x% case but with no % level. Did I imagine it used to tell me the battery level and if not why has it gone and any ideas how to get it back.