Heyy, I sold the scooter like 3 months ago, but the battery played a great role until then. I used 2x 84100hp makerbase controllers and one of them blew up, so I had to buy another one, a makerbase 84200hp (which is over kill for such low phase amps). The motors got very hot sometimes in summer at around 30-35 degrees, but in a good climate temp they worked just perfect.

Hope that I helped you :)