I found this spreadsheet for accessories for our 6P phones. Check this out before purchasing anything. I think I'm going to go with the Vinsic Car Charger instead of the new Tronsmart.
https://docs.google.com/spreadsheet...1V4-eP_sfNVNzbA/htmlview?usp=sharing&sle=true
Did you go with the Vinsic? And if so, has yours stopped charging rapidly? Mine has, after less than a month.