Going over the Lithium battery you need to power the Vevor Brushless DC Motor Kit I have gone with a 48v 15AH D034 Lithium Battery In the video I will go over the specs, size, how to wire it in and how to not get ripped off.
I also learned how to get a speed reading on the display.

This is the link for the battery in the video

https://www.aliexpress.com/item/10050...

This is for the Display

https://www.aliexpress.com/item/10050...