After playing around with several wireless chargers (except for the Fast Wireless charger) and not finding one that works, I did find that if my phone is above 50%, it will charge consistently up to 100%! I wonder if this has to do with the fast wireless charging from 0-50% and regular wireless chargers? I have tested every cheap (I have several from eBay that are old!!) and the Samsung puck, and found that below 50%, I cannot get a consistent charge: 'wireless charging paused' or it simply stops charging. But I just put my Note 5 on the cheapest wireless charger I have ever bought to test my theory again (I paid maybe $2 for it) and it was at 72%, it is now at 96% and still charging. I am also using a regular charging cable, not the adaptive fast charging cable. Anyone else have a similar experience?