For AptX Adaptive it's pretty good, likely drains less battery than say using LDAC, LHDC, et cetera. At lowest volumes possible I normally get 6-7 hours with regular AptX. With AptX Adaptive it has say 30 minutes or 1 hour less, so that's the battery life, which is my main concern as I often use Bluetooth stuff nonstop (don't be like me and forget to take breaks, always let your ears breath every 30 minutes or 1 hour) for several hours, as in until the battery dies.

For sound quality, don't worry too much about it. Most of the time I use 16-bit and 24-bit FLACs and it's all good with AptX Adaptive and so on. It's just inherent Bluetooth limitations and so we have to accept it.

For the microphone quality, it depends on how the TWS earbuds or Bluetooth headphones company implemented the cVc 8.0 and other mic tech stuff. It's kinda variable and hard to say but yes don't really expect much with Bluetooth mics, better to get standalone mics if you want good results.

Because tbh, it's all serviceable microphone quality when it comes to integrated mics on wired IEM cables and these wireless TWS earbuds, it's just that sometimes people want more or like say you have background noise muffling everything, so search up noise suppression and all that.

Check out EposVox's Youtube channel for those mic/gaming/OBS/etc. stuff. Or actually Podcastage/etc. for more up to date microphone info.