[herbst]

This was ether introduced in 2014 or 2015 models. My 2015 MBP did suffer from it. Mostly used in a office environment it lost at least 10-20% of battery volume within a year.

Yes i also never heard of any other brand still having that issue.

On my phone on a bus right now. But there is a thread somewhere in a mac support forum that suggests to put tape over (i think) the 2 middle connectors on the charger which somehow fixes the issue.

Edit:// i dont use apple anymore so take that with a grain of salt. I mostly remember because the all mac company i worked for then was in rage. Thought about switching to thinkpads. And already replaced a few of those faulty things in mid 2016. I did not really care because it knew i just get a new one. I did however confirm it myself, it did not wait even 1% to charge again. Next to my battery dying faster than anything i've seen before.