Am using this one.
I got this one for $16 with a lightning deal.
Works very well as a nightstand. The charge light isn't bright enough and it's easy to center the phone perfect every time (with my round flat charger it would randomly stop charging and couldn't center it without visual inspection)
It's also grippy.
these dongles can convert all of your cables to USB C easily
I have been using this and have been very happy.
[3 Coils Wireless Charger] CHOETECH Iron Stand QI Wireless Charging Pad with 2 Amps Power Adapter and Micro USB Cable for Samsung Galaxy Note 5/S6/S6 Edge/S6 Edge Plus and Other Qi Enabled Phones/Tablets https://www.amazon.com/dp/B010B6PSMC/ref=cm_sw_r_awd_C0i.vbCF3DG9B