One AirPod Pro doesn't work + no battery percentage (fixed)

[iMas70]

Edit - I cleaned the contacts after posting this. That side is working/charging now.

My daughter is having a problem with one of her AirPods. The right one stopped working and the battery percentage doesn't show up. I had her disconnect them from her phone then I paired with mine. The screen showed both for a couple of seconds, each at 100% then the battery percentage for the right one went away. Just the left side works when I put them in my ears. The pods themselves are only a few months old. The previous pods were part of the program where Apple replaced them because of issues. Any suggestions?

Thanks!

 

[MBAir2010]

same thing happened ta' me
While preparing for a quick cycling trip to a local supermarket is despise,
my left AirPod™ get 2 $129 was at 3% while the other one 100%
how did this happen?
i do check the charge several times a day and use a usbC or Satechi™ charging stand.

the supermarket trip was a nosebleed because
we humans are now very hysterical as a society when face with fake holidays.
that music would have soothed my soul as always!

i need to figure this out!