All since I updated my family’s iPhone’s to iOS13. I noticed that they started charging under 5W
All tests are using
Multiple iPhones
Multiple Outlets
Multiple ANKER Charge blocks
ANKER AK-A2013115 Quick Charge 3.0, Anker 18W 3Amp USB Wall Charger
This is what I know so far please advise
Lets start with these
Anker AK-A2523011 PowerWave Evo Stand 7.5W Fast Wireless Charger
I own 4
These did not charge at 7.5W on iOS 12 until I used the cable from a Anker AK-848061056761
PowerWave 7.5 Stand, 7.5W Fast Wireless Charger (White).
I Tested all 4 using 4 phones and 4 changers different outlets
Now on iOS 13 it averages 3.57W
Same or close results with the 6 other 7.5 wireless chargers I own
Anker AK-848061056761 PowerWave 7.5 Stand, 7.5W Fast Wireless Charger (White) x1
Anker AK-B2514111 Wireless Charger, PowerWave 7.5 Pad with Internal Cooling Fan, 7.5W (BLACK) x1
Anker AK-A2501011 PowerWave Fast Wireless Charging Pad, Qi-Certified, 7.5W (Black) x3
Anker B2514121 PowerWave 7.5 Pad, 7.5W Fast Wireless Charger (White) x1
These average 3.57 as well but were sold as 5W
Anker AK-A2523011 PowerPort Wireless 5 Stand, 5W Standard Qi-Certified Wireless Charger (Black) x2
Help and Thanks