Hello,
I decided to upgrade from my Controller / 3000W - 80A - 72V (no name)/ Motor is 2000W to the Sabvoton 72V 150A : http://www.sabvoton.com/product/new-generation-sabvoton-sine-wave-motor-controller-72v-150a.html
I will keep in 72V as u see and keep my motor in 2000w.
How much more...