I've been using the Tylt Vu wireless charger for the last year on the Maxx and Turbo and have not encountered this problem on either phone.
There are lots of possibilities ... everyone assumes that the numbers being displayed are true. Perhaps they aren't. Perhaps it is a software glitch or combination hardware/software glitch.
... Thom
Doesn't matter if the numbers being displayed are true or not. When your phone drains and SHUTS OFF after 5 minutes there's something seriously wrong with it! Yes, obviously theres a glitch somewhere and it not likely caused by Qi charging stands. I'd like to think it's because of some App I've installed, but there is no consistency in the occurrence of the glitch to allow me to determine that. Hoping for Lollipop soon to see if that cures it!