new PowerDrive+ 4 (54W) won't deliver power from my 2017 BMWs front dashboard socket. The red perimeter led strip won't even light up. However, it will indeed deliver charge from the backseat and trunk sockets.
Surprisingly the PowerDrive Speed 2 (39W) does deliver charge when connected to the front dashboard socket.
This was tested using an iPhone 6, but I don't think that has any influence on the result.
Only reason I can think of is BMW limits the wattage that can be pushed through the front dashboard socket.
Has anyone had this same issue ? Any solution ?
Is there compatibility information that I can check before buying my next charger ?