yes, apparently. I am getting 30 minutes out from my gen 1."Got new AirPods! Much better sound quality in FaceTime and Siri. Faster switching between devices. Worth upgrading from first gen only if your battery is dying. - Vladislav Kuznetsov (@v1597psh) March 26, 2019"
Wait, how long is the lifespan of the battery inside AirPods? Do you have to buy a new pair every 1 or 2 years?