If the power indicator flashes green, it means that the battery is low and needs to be charged:

1.Plug the USB-C end of the original USB cable into the USB-C port on the keyboard.

2.Plug the USB-A end of the original USB cable into the connector of the power adapter or the USB port on your computer.

3.Then the keyboard starts charging and the power indicator turns steady red until the battery reaches full charge.

* The USB-C port and cable are only for charging. The keyboard can only be used via a Bluetooth connection.