This is really cool!! Does this show up under the battery widget?
Yes they come up on the phones battery widget as well. Also if you open the case next to the phone you get a pop up with the battery level of the AirPods and the case.
UPDATE: Today I wore them at the gym. I did chest, triceps, core and I jumped rope. Let me tell you I am in LOVE!!! I have the PB3s that I have been using at the gym, but those have now been retired to my sleeping headphones. Working out without any wires was wonderful.
Not only did I do a bunch of presses and core work, I did 100 jumping jacks and 30min of jumping rope. The AirPods stayed in my ears and didn't move a bit. As a bonus they sounded great. Nice and loud listening to my metal gym mix. I have the double tap setting to pause/play and it was nice when one of my buddies asked me a question and I didn't need to fumble for a button to pause my music. I might switch to Siri and use my Watch to pause the music, or just take a bud out of my ear. I will try that tomorrow and see if I like that better. My wife sent me a text while I was jumping rope and a quick "read my text" would have been nice.
I am going to keep using them for the next few weeks at the gym doing all sorts of stuff and if my opinion changes I will post here.