I haven't used the vehicle chargepad since I early on got a 'high temperature, don't use until cooled' alert on my iPhone.
Rather I've been using direct USB-C and more recently an Apple MagSafe disc connected to mochalatte's well designed & 3D printed holder. The sole downside to this approach has been having to remove my prior aftermarket phone cover to "stick" to the MagSafe. I recently decided to splurge on a genuine Apple MagSafe cover to avoid removing and also provide an even better degree of magnetic adhesion due to the cover's integral magnetic ring. Given Apple it's also a much nicer quality of ergonomic plastic (it should be for the price
So that got me to thinking that perhaps the MagSafe cover would better allow the iPhone to 'find' the precise alignment we've determined necessary to best utilize the chargepad. I could feel a bit stronger attraction at one location on the pad, but not dramatically so with the foam pad in place. Alas I found no better a charging experience.
However I really need to do so on a much longer drive and also test without the foam pad in place. I have such an opportunity upcoming this weekend so will further detail thereafter.
Anyone else tried same?