I've been flying for about two weeks and have searched the forums, read the manual and downloaded the latest manual from Dji but cannot seem to find my answer.  The Remote has a built in rechargeable battery and my question is, does the WiFi Extemder have to be charged separately to the remote?  I've been charging the WiFi extender via USB and assumed this would also charge the remote battery at the same time, but I'm not now so sure that this is the case.  Can somebody please clarify this.  Many thanks.

Ciaran

You charge the TX battery by connecting it to the computer with the usb cord.  The TX battery will last more than 10 hours on 1 charge.  The range extender is charged by connecting it to the usb cord, like it has always been done.

Thank you Gerry