N950 charging WTF

Courtesy of Zeeshan I came into an N950 last year, so that I could make the N9/N950 work great with ModemManagerMission accomplished.  And one of the most annoying things about it is that when the battery is charged, it stops charging even though it’s still plugged in.  So, of course, I wake up in the morning and since it’s stopped charging while plugged in, the battery is now down to 75% or even lower.

So I humbly ask the Internet, is there a way to tell the N9/950 not to drain the battery when it’s done charging and still plugged in?