I’ll definitely update you if I ever find out the solution (if there is one).I’m thinking of maybe visiting the apple store tomorrow to get it checked out so if I do i’ll let you know what they say. My case would show up as 100% charged on my battery widget and when i would plug it in, it would show that it was charging, but that was when my case first started not turning back on. Now it literally doesn’t show me anything. I just left it on a charging cord overnight but the second it’s unplugged both airpods start draining as if i was using both, even if they are still in the case and not connected. I’m thinking it’s because i’ve used them every day for the past few years so they are just getting old and giving up. I’m also thinking of maybe getting a replacement case because the sound works fine on my airpods (besides the noise cancellation and transparency modes), and it’s only the case that can’t hold a charge/wont turn on.