Hi,
I am a new user of this drone - or any drone.
I got it connected to the app and updated the firmware.  If I purchase another battery, do I need to update the battery firmware?  As it is the P3 Standard I can't update via SD card so will it ask me to update on the app?

Thanks.

Hello furhanrafiq, the app will prompt up a battery upgrade notification if necessary. The battery updating process is the same as the drone's so you don't need to worry about that.