iPad Pro USB-C to 3.5mm headphone adapter draining a lot of battery?

[Perene]

Look at this:

About the new iPAD Pros (released October 2018):

I created a thread before I saw this one. Exact same issue with iPad Pro 11" and the USBC to 3.5mm adapter where the wifi appears connected but I have no network connectivity! Happens overnight for me when I leave it plugged in but has also happened randomly during the day.

Also it seems like the battery is draining a LOT quicker with the headphone adapter in 24/7. Turned off siri listening, true tone, and every bg app refresh option with the brightness down as low as is comfortable for me. It even drains faster than my 5 year old iPadAir1 with the brightness all the way up playing Clash of Clans for hours.

Source:

https://discussions.apple.com/thread/8623623

Also check this discussion:
https://forums.macrumors.com/thread...ifi-interference.2155178/page-2#post-26817848

And there are those who still think is worth paying through the nose for Apple devices.

I use a wired headphone attached to my IPP 10.5 24/7. I don't take the Earpods from it otherwise the headphone jack would wear over time. So I leave it plugged, of course.

Another reason I will not buy from Apple anymore.