BMW LCD key is not wireless charging, solution:
As long as it is the original car with the LCD key there are two ways to charge, one is on the side of the key has a USB charging interface, we can charge through USB.
Another way is to charge the car wirelessly. We can see the wireless charging board in front of the water cup holder of the central armrest or inside the central armrest box, and put the key on it to charge it. It should be noted that during the charging process, there can be nothing between the wireless charging board and the key.