The 2021 GS has a BMW fitted USB port as standard instead of the previous DIN socket. Does anyone know if this is a 2.1A or 1A output?
Reason for asking is that I find that it is struggling to keep my iPhone charged when it is running GoogleMaps. This was never a problem before when I used an Optimate DIN-USB adaptor which provided twin 2.1A + 1A USB sockets.
I am tempted to swap out the oem USB socket for the Nippy Normans twin USB socket (which provides 2.1A + 1A) but just wanted to check what other peoples’ experience has been if you have the BMW oem USB socket…
Reason for asking is that I find that it is struggling to keep my iPhone charged when it is running GoogleMaps. This was never a problem before when I used an Optimate DIN-USB adaptor which provided twin 2.1A + 1A USB sockets.
I am tempted to swap out the oem USB socket for the Nippy Normans twin USB socket (which provides 2.1A + 1A) but just wanted to check what other peoples’ experience has been if you have the BMW oem USB socket…