Looking for compatible controller with SW900 display

[jamesmarco]

I have an SW900 display sitting around that I mistakenly bought a while ago thinking it would be compatible with one of my controllers.

I’m looking for a controller compatible with this display - my motor is 36v 750w, but to my understanding it’s fine to use a 1000w controller if I can’t find a compatible 750w. On the voilamart website, all the controller compatible seem to be 48v. On ebay all the controllers seem to be for both 36v and 48v - would a controller labelled for 48v work with a 36v motor/battery? I didn’t think so. Any help would be appreciated.

 

[Nealh]

Not if it isn't dual voltage, the lvc for 48v is too high for a 36v controller and the controller will cut out with still approx. 85% battery capacity. Also the display would always read near empty.

 

[jamesmarco]

Not if it isn't dual voltage, the lvc for 48v is too high for a 36v controller and the controller will cut out with still approx. 85% battery capacity. Also the display would always read near empty.

Thank you, I see. Do you know of anywhere I would be able to find a suitable controller then? I’d like to avoid buying another LCD if I really can.

 

[Nealh]

No.